- Chemical Name:Silicon Dioxide
- CAS No.:14639-89-5
- Deprecated CAS:108727-71-5,11139-72-3,11139-73-4,12125-13-2,122985-48-2,125623-17-8,126879-14-9,126879-30-9,126879-49-0,12737-36-9,12753-63-8,12765-74-1,127689-16-1,12774-28-6,127831-27-0,1340-09-6,136881-80-6,137263-03-7,139074-73-0,145686-91-5,146585-72-0,149779-02-2,152787-33-2,155552-25-3,155575-05-6,179046-03-8,185461-90-9,188357-77-9,206770-31-2,207868-97-1,37220-24-9,37241-25-1,37334-65-9,37340-45-7,37380-93-1,39336-66-8,39372-58-2,39409-25-1,39443-40-8,39456-81-0,50813-13-3,50926-93-7,50935-83-6,51542-57-5,51542-58-6,52350-43-3,53468-64-7,55599-33-2,56645-27-3,56731-06-7,60572-11-4,61673-46-9,62655-73-6,67167-16-2,70536-23-1,70563-35-8,78207-17-7,83589-56-4,83652-92-0,87501-59-5,89493-21-0,9049-77-8,97343-62-9,97709-14-3,107497-59-6,113384-41-1,136303-13-4,138860-82-9,145537-54-8,145808-77-1,152206-35-4,171264-18-9,172306-09-1,173299-41-7,184654-53-3,191289-29-9,203526-86-7,217643-58-8,231629-15-5,247900-77-2,250579-70-5,250579-78-3,264907-28-0,330152-64-2,341028-71-5,368432-40-0,402735-49-3,402828-37-9,402828-39-1,402828-40-4,70536-61-7,98226-40-5,98253-25-9,150633-20-8,761458-29-1,781662-69-9,865611-44-5,942129-91-1,1004994-79-9,1006727-26-9,1007355-41-0,1151767-34-8,1354383-62-2,1365618-91-2,1373553-98-0,1377807-27-6,1396528-08-7,573986-27-3,574743-92-3,636575-18-3,871110-01-9,895163-77-6,900794-70-9,910556-60-4,916674-46-9,102381-58-8,1065194-86-6,1262535-72-7,1364664-19-6,1367454-14-5,1384115-98-3,1431704-97-0,1431704-98-1,1431705-01-9,1675960-65-2,1678497-74-9,1844839-43-5,1848955-43-0,1933499-98-9,2098352-97-5,2098352-98-6,2098352-99-7,2098354-30-2,2135813-99-7,2148930-88-3,2170638-70-5,2174974-17-3,2174974-56-0,2215023-93-9,2215943-42-1,2226478-11-9,1206890-01-8,1259281-12-3,1474086-62-8,173358-69-5,2067262-90-0,2095803-93-1,2300155-82-0,2409669-48-1,2412595-05-0,2412795-58-3,2413104-54-6,2435623-01-9,2454600-76-9,736175-62-5,2699030-77-6,105269-70-3,1317-48-2,122304-48-7,122304-49-8,12425-26-2,1317-79-9,70594-95-5,87347-84-0,12414-70-9,1317-94-8,119573-97-6,37224-34-3,37224-35-4,55126-05-1,221007-06-3,942229-17-6,1355213-18-1,1417404-62-6,67256-35-3,1004994-79-9,1006727-26-9,1007355-41-0,107497-59-6,11139-72-3,11139-73-4,113384-41-1,1151767-34-8,12125-13-2,122985-48-2,125623-17-8,126879-14-9,126879-30-9,126879-49-0,12737-36-9,12753-63-8,12765-74-1,127689-16-1,12774-28-6,127831-27-0,1340-09-6,1354383-62-2,136303-13-4,1365618-91-2,136881-80-6,137263-03-7,1373553-98-0,1377807-27-6,138860-82-9,139074-73-0,1396528-08-7,145537-54-8,145686-91-5,145808-77-1,146585-72-0,149779-02-2,150633-20-8,152206-35-4,152787-33-2,155552-25-3,155575-05-6,171264-18-9,172306-09-1,173299-41-7,179046-03-8,184654-53-3,185461-90-9,188357-77-9,191289-29-9,203526-86-7,206770-31-2,207868-97-1,217643-58-8,231629-15-5,247900-77-2,250579-70-5,250579-78-3,264907-28-0,330152-64-2,341028-71-5,368432-40-0,37220-24-9,37241-25-1,37334-65-9,37340-45-7,37380-93-1,39336-66-8,39372-58-2,39409-25-1,39443-40-8,39456-81-0,402735-49-3,402828-37-9,402828-39-1,402828-40-4,50813-13-3,50926-93-7,50935-83-6,51542-57-5,51542-58-6,52350-43-3,53468-64-7,55599-33-2,56731-06-7,573986-27-3,574743-92-3,60572-11-4,61673-46-9,62655-73-6,636575-18-3,67167-16-2,70536-23-1,70536-61-7,70563-35-8,761458-29-1,781662-69-9,78207-17-7,83589-56-4,83652-92-0,865611-44-5,871110-01-9,87501-59-5,89493-21-0,895163-77-6,900794-70-9,9049-77-8,910556-60-4,916674-46-9,942129-91-1,97343-62-9,97709-14-3,98226-40-5,98253-25-9
- Molecular Formula:O2Si
- Molecular Weight:60.08
- Hs Code.:
- European Community (EC) Number:231-545-4,234-368-0,921-597-2,927-048-3
- UNII:ETJ7Z6XBU4
- DSSTox Substance ID:DTXSID1029677
- Nikkaji Number:J43.598H
- Wikipedia:Silica,Silicon dioxide,Onyx
- Wikidata:Q116269
- NCI Thesaurus Code:C29853,C44441,C791
- RXCUI:9771,314826,1426646
- ChEMBL ID:CHEMBL3188292
- Mol file:14639-89-5.mol
Synonyms:SILICON DIOXIDE;Silica;Dioxosilane;Quartz;7631-86-9;Cristobalite;Silicic anhydride;Tridymite;112945-52-5;14808-60-7;Sand;61790-53-2;KIESELGUHR;Aerosil;112926-00-8;Wessalon;Diatomaceous silica;Silicon(IV) oxide;Zorbax sil;Crystalline silica;Silica, amorphous;60676-86-0;Dicalite;Glass;Ludox;Nyacol;14464-46-1;Amorphous silica;QUARTZ (SIO2);Cab-O-sil;Christensenite;Crystoballite;Sillikolloid;Extrusil;Santocel;Sipernat;Superfloss;Acticel;Carplex;Celite;Neosil;Neosyl;Porasil;Silikil;Siloxid;Zipax;Aerosil-degussa;Silicon oxide;Aerosil 380;Synthetic amorphous silica;White carbon;Silica particles;Cab-o-sil M-5;Cristobalite (SiO2);Vulkasil S;Snowtex O;Corasil II;Calcined diatomite;Silica, colloidal;Tokusil TPLM;Dri-Die;SILICA, VITREOUS;Cabosil st-1;Manosil vn 3;Ultrasil VH 3;Ultrasil VN 3;Aerosil bs-50;Carplex 30;Carplex 80;Snowtex 30;Zeofree 80;Aerosil K 7;Cabosil N 5;Syton 2X;Amorphous silica gel;Positive sol 232;91053-39-3;Siliziumdioxid;Aerogel 200;Aerosil 300;Amethyst;Aquafil;Cataloid;Chalcedony;Crysvarl;Diatomite;Flintshot;Ludox hs 40;Nalcoag;Novaculite;Silanox 101;Silica (SiO2);Silikill;Vitasil 220;Vulkasil;Cherts;Snowit;Agate;Flint;Imsil;Metacristobalite;Positive sol 130M;Silica vitreous;Onyx;Silicon dioxide (amorphous);Aerosil A 300;Aerosil E 300;Aerosil M-300;alpha-Quartz;colloidal silica;Fossil flour;Fumed silica;Fused silica;Quartz dust;Quartz glass;Quartz sand;Quartz silica;Rock crystal;Rose quartz;Silica dust;Silica slurry;Chromosorb P;Silicon dioxide, fumed;Silicone dioxide;Tiger-eye;Caswell No. 734A;Nalfloc N 1050;Quso 51;Celite superfloss;Cristobalite dust;Silica, amorphous fused;Silver bond B;alpha-Cristobalite;alpha-Crystobalite;Cab-O-sperse;Colloidal silicon dioxide;Nalco 1050;Quso G 30;Gold bond R;Hydrophobic silica 2482;Kieselsaeureanhydrid;Sil-Co-Sil;Tridymite 118;Cab-O-grip II;Min-U-Sil;Siderite (SiO2);Tridimite [French];HI-Sil;15468-32-3;68855-54-9;Amorphous silica dust;Nyacol 830;Sibelite M 3000;Sibelite M 4000;Sibelite M 6000;SiO2;Quazo puro [Italian];Sicron F 300;Sikron F 100;Spectrosil;Accusand;CCRIS 3699;Coesite;Fuselex;Nalcast;Nyacol 1430;Optocil;Quartzine;Quarzsand;Rancosil;Suprasil;Tridimite;Siltex;Silica aerogel;Tridymite dust;Vitreous quartz;Vitreous silica;W 12 (Filler);beta-Quartz;Fused quartz;MIN-U-sil alpha quartz;Quartz-beta;(SiO2)n;Amorphous quartz;Dri-Die insecticide 67;Quazo puro;Vitrified silica;Silica, amorphous, fumed;Pyrogenic colloidal silica;UNII-ETJ7Z6XBU4;Silica, fumed;Silica, fused;Suprasil W;Vitreosil IR;ETJ7Z6XBU4;Borsil P;Silicon Dioxide, Amorphous;Silane, dioxo-;Crystallized silicon dioxide;Optocil (quartz);Silica 2482, hydrophobic;Silicon dioxide, chemically prepared;CP-SilicaPLOT;EINECS 231-545-4;Silicon oxide, di- (sand);CAB-O-SIL N-70TS;HK 400;Silica Gel, 40-63 Micron Particles;Quarzsand [German];S-Col;Admafine SO 25H;Admafine SO 25R;Admafine SO 32H;Admafine SO-C 2;Admafine SO-C 3;Cristobalite asbestos;EPA Pesticide Chemical Code 072605;Keatite (SiO2);Kieselguhr, calcined;Sg-67;Tridymite (SiO2);CI 7811;Fumed silica, crystalline-free;ED-C (silica);Fuselex ZA 30;Stishovite (SiO2);CCRIS 2475;DQ12;As 1 (silica);Fumed synthetic amorphous silica;Silica, crystalline - tridymite;99439-28-8;Agate (SiO2);FB 5 (silica);Fuselex RD 120;CHEBI:30563;Corning 7940;Microcrystalline quartz;AI3-25549;Denka F 90;Denka FB 30;Denka FB 44;Denka FB 74;Denka FS 30;Dri-Die 67;Synthetic amorphous silica, fumed;Cryptocrystalline quartz;FB 20 (silica);WGL 300;Elsil 100;F 44 (filler);D & D;SF 35;Elsil BF 100;N1030;U 333;F 125 (silica);F 160 (silica);Fuselex RD 40-60;Silica, amorphous, fused;EINECS 238-455-4;EINECS 238-878-4;EINECS 239-487-1;Silica gel 60, 230-400 mesh;43-63C;TGL 16319;Silica, crystalline quartz;Silicon dioxide, colloidal;15723-40-7;Silicon dioxide (vitreous);ENT 25,550;Silica, amorphous, fumed, cryst.-free;Silica, crystalline, quartz;Silica, crystalline: quartz;[SiO2];GP 7I;Precipitated amorphous silica;Silica, crystalline - fused;Silica, crystalline tridymite;Silica, crystalline - quartz;Silicagel;AF-SO 25R;Quartz [Silica, crystalline];Silica flour (powdered crystalline silica);Silica, crystalline: tridymite;Silicon dioxide, amorphous gel;GP 11I;INS NO.551;RD 8;Silica gel, pptd.,cryst.-free;13778-37-5;13778-38-6;17679-64-0;Silicondioxide;Silica gel desiccant, indicating;Tridymite [Silica, crystalline];W 006;CRS 1102RD8;Sand, Ottawa;Silica, crystalline: cristobalite;INS-551;EF 10;FS 74;MR 84;Silica, crystalline - cristobalite;Cristobalite [Silica, crystalline];Sand, Sea;Amorphous silica: Pyrogenic (fumed);EINECS 262-373-8;silica gel desiccant;BF 100;EQ 912;MFCD00011232;MFCD00217788;QG 100;RD 120;Silica, amorphous,fumed, cryst.-free;Silica, mesostructured;O2Si;F 44;Y 40;O2-Si;SIMETHICONE COMPONENT SILICON DIOXIDE;E-551;EC 231-545-4;SILICON DIOXIDE COMPONENT OF SIMETHICONE;(SiO2);SILICON DIOXIDE (II);SILICON DIOXIDE [II];92283-58-4;Silicon(IV) oxide, amorphous;Silicates (<1% crystalline silica):Graphite, natural;Silicon Oxide Hollow Nanospheres;SILICA, AMORPHOUS (IARC);SILICA, AMORPHOUS [IARC];Celatom;Silica glass;MFCD00163736;Silica gel, spherical, 60 angstroms;Silica gel, spherical, 100 angstroms;Silica gel, spherical, 300 angstroms;Dioxide, Silicon;14639-89-5;SGA;Celite 545;Silica gel spherical, 40-75 mum particle size;Silica gel 60, 0.060-0.2mm (70-230 mesh);tripolite;Cristobalita;Kieselglas;Ronasphere;Speriglass;Chromaton;Diatomita;Seesand;Spherica;Tridimita;Cuarzo;Siilca;Zorbax;quartz-glass;Silicom dioxide;silica-gel;Fused-silica;pyrogenic silica;Silica,fumed;Chromosorb G;silica-;Fine grain sand;QuarZ;Chromaton N;Greensil K;Calofrig FJ;Silicon di-oxide;Zelec Sil;Armsorb GKhI;Silica Dispersion;SiO2 Nanopowder;Chromosorb P-AW;Silica gel G;Silotrat-1;Kieselsaureanhydrid;Silica, tridymite;SiO2 Nanospheres;Silica gel 60 ADAMANT(TM) on TLC plates, with fluorescent indicator 254 nm;Ludox SM;Celite White Mist;Chromosorb P-NAW;Fossil Flour MBK;Precipitated silica;Silica Microspheres;Chromatron N Super;Sorbosil AC33;Sorbosil AC77;Sorbosil BFG50;Sorbosil TC15;Silica , amorphous;Silica, crystalline;Silica: Crystalline;Quartz (Tridymite);Silica gel, ASTM;Silica, SiO2;silicon (iv) oxide;Coesite (SiO2);Methyl3-oxohexanoate;Silica, diatomaceous;Siliceous sand, CP;Sorbosil AC 35;Sorbosil AC 37;Sorbosil AC 39;Chalcedony (SiO2);Neosil CBT50;Neosil CBT60;Neosil CBT60S;Neosil CBT70;Neosil CT11;Neosil PC10;Neosil PC50S;AEROSIC;Aerosil 200;Aquafil N 81;ARSIL;BIOSILICA;Cuarzo (SiO2);DALTOSIL;DUROSIL;KOMSIL;MICROSIL;MILOWHITE;MIZUKASIL;NOVAKUP;OSCAL;PHOTOX;PREGEL;REOLOSIL;ROMSIL;SIFLOX;SILEX;SILICAFILM;SILICALITE;SILIPUR;SILMOS;SIONOX;SNOWTEX;Sorbpso;BFG10;SYTON;TOSIL;UNISIL;VERTICURINE;ZEOPAN;Kieselgur, ungebrannt;Wacker HDK H30;Celite 503;Cristobalita (SiO2);ENTERO TEKNOSAL;Silica amorphous fumed;SOLUM DIATOMEAE;Spheron PL-700;AEROSIL PST;CATALOID SA;CATALOID SN;NALCAST PLW;Quartz (Cristobalite);SANTOCEL CS;SNOWTEX OXS;SORBSIL MSG;ADELITE A;ELKEM SAND;FINESIL B;FUJIGEL B;FUSELEX X;GAROSIL GB;GAROSIL N;HIMESIL A;NEOSIL XV;NEOSYL GP;NIPSIL AQ;NIPSIL ER;NIPSIL ES;NIPSIL LP;NIPSIL NA;NIPSIL NS;NIPSIL NST;SANTOCEL Z;Silicon Dioxide Powder;SILTON AK;SNOWTEX AK;SNOWTEX C;SNOWTEX N;SNOWTEX OL;TOKUSIL GU;TOKUSIL N;TOKUSIL NR;TOKUSIL P;TOKUSIL U;TOKUSIL UR;VULKASIL C;Wacker HDK N 20;Wacker HDK T 30;Wacker HDK V 15;WESSALON S;LUDOX LS;LUDOX TM;NEOSIL A;Sea sand, acid washed;Silica, fumed, powder;Silicon dioxide (NF);SILTON A;SYTON FM;CRYSTALITE 5V;CRYSTALITE 5X;GLASGRAIN SG-A;IMSIL H;Neosil CL2000;Sand 50-70 mesh;Silica, Anhydrous 31;SILICA, QUARTZ;Spheron L-1500;Spheron N-2000;Spheron P-1000;Spheron P-1500;TOSIL P;Cab-O-Sil EH-5;Cab-O-Sil M-5P;Cab-O-Sil MS55;Celite Hyflo Super Cel;NIPSIL VN3LP;Silica gel, large pore;TOKUSIL GU-N;TOKUSIL GV-N;Wacker HDK N 20P;Wacker HDK N 25P;KAOWOOL RIGIDIZER;CRYSTALITE FM 1;CRYSTALITE NA 1;HYPERSIL 3;HYPERSIL 5;MSP-X;ULTRASIL VN 3SP;C2H6Cl2Si.O2Si;Hollow Silica Nanosphere;MIZUKASIL NP 8;MIZUKASIL SK 7;Silicon Oxide Dispersion;Silicon Oxide Nanopowder;CARPLEX FPS 1;CARPLEX FPS 3;Chromosorb P 60/80;NIPSIL VN 3AQ;SI-O-LITE;SILICA [INCI];Silica amorphous hydrated;SUPERNAT 22LS;SYLOID SILICA GEL;ULTRASIL VN 2;CARPLEX CS 5;CRYSTALITE CMC 1;S-CO;silica fibers (biogenic);SILICATE [VANDF];silicon dioxide (silica);SUPERNAT 50S;TOKUSIL AL 1;Celite (R) 545;Crystalline Silica Quartz;Glass (fibrous or dust);MIZUKASIL P 78A;MIZUKASIL P 78F;Silica gel, ACS reagent;Silica gel, crystal-free;UNII-EU2PSP0G0W;Wacker HDK V 15 P;Celite(R) 512 medium;HYPERSIL 10;Kieselguhr, -325 mesh;NIPSIL VN 3;SAND [INCI];SANTOCEL 54;SANTOCEL 62;Silica, 99.8%;SILNEX NP 8;SIPERNAT 22;SYLOBLOC 41;SYLOBLOC 44;SYLOBLOC 46;SYLOBLOC 47;ADELITE AT 20A;ADELITE AT 20Q;ADELITE AT 30S;CATALOID HS 40;CATALOID S 20L;CATALOID S 30H;CATALOID S 30L;CATALOID SI 40;HARIMIC SWC 05;MIZUKASIL P 78;SBA-15 Molecular Sieve;Silicon dioxide Nanopowder;SNOWTEX NCS 30;ADELITE 30;ADELITE AT 30;AEROSIL BS 50;AEROSIL FK 60;AEROSIL OX 50;CARPLEX 67;DSSTox_CID_9677;HISILEX EF 10;LUDOX 40HS;NIPSIL SS 50A;S-CO (FILLER);Silicon Dioxide Dispersion;SILTON A 2;SILTON LP 75C;SILTON R 2;SNOWTEX 20;SNOWTEX 40;SUPERNAT 250S;TULLANOX A 50;ZEOTHIX 95;ZORBAX PSM 60;Cab-O-Sil LM-130;silica gel, cryst. -free;AEROSIL 130V;AEROSIL 200V;AEROSIL D 17;CATALOID SI 350;Celite Standard Super Cell;Epitope ID:158537;FINESIL E 50;FINESIL X 37;MIZUKASIL P 526;MIZUKASIL P 527;MIZUKASIL P 801;MIZUKASIL P 802;NEOSYL 81;NIPSIL SS 10;NIPSIL SS 50;PROTEK-SORB 121;REOLOSIL 202;REOLOSIL QS 102;SIDENT 12;Silicon Dioxide Nanospheres;SOLEX (M);SYLODENT 704;SYTON 30X;SYTON W 3;TULLANOX TM 500;ZEOSIL 175MP;ZEOSIL 75;ADELITE AD 321;AEROSIL A 200V;AEROSIL OK 412;AEROSIL TT 600;CAB-O-SIL HS 5;CAB-O-SIL MS 7;CAB-O-SIL ST 1;NALCOAG 2SS374;SILICA, CRISTOBALITE;Wacker HDK P 100 H;ZORBAX PSM 150;ZORBAX PSM 300;ZORBAX PSM 500;AEROSIL 175;AEROSIL 308;AEROSIL 360;CARPLEX 100;Celite(R) 503, CP;Celite(R) 535, CP;Celite(R) 545, CP;DAVISON 951;DENKA FB 90;DENKA FS 44;FLORITE 700;FRANSIL 251;IMSIL 10;KESTREL 600;LUDOX AS 40;LUDOX HS 30;LUDOX RS 40;MIN-U-SIL 5;NIPSIL 300A;SILICA GEL [VANDF];SYLOX 15;TARANOX 500;UNISIL Q 30;ZEODENT 113;ZEOTHIX 265;AEROSIL A 130;AEROSIL A 175;AEROSIL A 200;AEROSIL A 380;AEROSIL K 315;AEROSIL M 300;AEROSIL R 912;AEROSIL R 960;CAB-O-SIL H 5;CAB-O-SIL L 5;CAB-O-SIL M 5;CAB-O-SIL N 5;FLORITE S 700;FLORITE S 800;LUFILEN E 100;NALCOAG 1034A;Nano Silicon Dioxide Powder;NIPSIL B 220A;NIPSIL E 150J;NIPSIL E 150K;NIPSIL E 150V;NIPSIL E 200A;NIPSIL E 220A;SILCRON G 100;SILCRON G 640;TIX-O-SIL 33J;TIX-O-SIL 38A;AROGEN 500;CAB-O-SIL LM 50;Chromosorb P 100/120;DSSTox_RID_78805;EMSAC 460S;EMSAC 465T;IMSIL A 10;IMSIL A 15;IMSIL A 25;NEOSYL 186;NEOSYL 224;NUCLEOSIL 100-5;QUSO WR 55;QUSO WR 82;Respirable crystalline silica;SSA 1;SSK 5;ST 30 (MINERAL);SYTON W 15;SYTON W 30;SYTON X 30;UNII-2RF6EJ0M85;ZEOSYL 100;ZEOSYL 200;ZORBAX PSM 1000;CAB-O-SIL MS 75D;CAB-O-SIL N 70TS;CARPLEX 1120;CELATOM(R) FW-60;DSSTox_GSID_29677;FILLITE 52/7;IMSIL A 108H;MIN-U-SIL 15;MIN-U-SIL 30;NALCO 2SS374;NALCO CD 100;NALCOAG 1030;NALCOAG 1050;NALCOAG 1060;NALCOAG 1115;NALCOAG 1129;NALCOAG 1140;NIPSIL E 150;NIPSIL E 200;NIPSIL G 300;NIPSIL L 300;NYACOL 2034A;P 2 (SILICA);Pesticide Code 072605.;Silicon dioxide, acid washed;Silicon dioxide, acid-washed;VITASIL 1500;VITASIL 1600;ZEOSIL 1000V;BS 30 (FILLER);BS 50 (SILICA);CAB-M 5;CAB-O-SIL L 90;Diatomaceous earth non-washed;EP 10TP;HKDN 20;NALFLOC N 1030;SILICA GEL [WHO-DD];Silica, hydrate(8CI,9CI);Silica, hydrophobic colloidal;Silicon(IV) oxide (SiO2);Tridimita (SiO2) (9CI);LO-VEL 24;LO-VEL 27;Silica, fused respirable dust;Silicon Dioxide, Precipitated;EXSIL A 300;F 40 (SILICA);FILLITE 200/7;IATROBEADS 6RS8060;IMSIL A 108;NALCO 1034A;NALCO 84SS258;Silica fibers, 1/4'' long;SILICON DIOXIDE [FCC];SILICON OXIDE (SIO2);TIX-O-SIL 375;TS 100 (SILICA);ZEOSYL 2000;CATALOID OSCAL 1432;Kieselguhr, calcined, purified;Silica gel, CP, blue, beads;Silica, crystalline, tridymite;SILICA DIMETHYL SILYLATE;Silica Gel 60-100 MESH;Silica, fused, respirable dust;25wt% Silicon Oxide in Water;AW Standard Super-Cel(R) NF;B-6C;C2-H6-Cl2-Si.O2-Si;FK 320DS;HDK-N 20;HDK-S 15;HDK-V 15;HSDB 682;IMSIL 1240;MCM-41;NALCO 1115;NALCO 1129;NALCO 1140;OSCAL 1132;OSCAL 1232;OSCAL 1432;OSCAL 1433;OSCAL 1434;Silica gel, amorphous synthetic;Silica gel, CP, white, beads;SIPUR 1500;SYLOID 244 [VANDF];ZEO 49;Hyflo(R) Super-Cel(R), CP;SILICON DIOXIDE (SIO2);SILICON DIOXIDE [VANDF];CHEMBL3188292;DTXSID1029677;DTXSID6050465;Filter agent, Celite(R) 545;IATROBEADS GRS 80100;Sand, white quartz, CP, beads;SILICONE DIOXIDE [VANDF];AEROSIL S 504BT320;B-CEL 300;Quarz cryst., 0.6-1.3 mm;Silica gel, pptd., cryst.-free;Silicon dioxide, colloidal (NF);DCF 784;DEP 002;MAS 200;MSS-500;SILICA, AMORPHOUS HYDRATED;Silica, crystalline, cristobalite;SILICA, HYDRATED AMORPHOUS;SILICON DIOXIDE [WHO-DD];Silicon dioxide, SAJ first grade;TMC 200;XOB 075;SYLOID SILICA GEL [VANDF];BS 30;BS 50;GP 71;Silica Gel Dessicant (Grade 03);Silica gel, CP, blue, bead size;SILICA GEL,PPTD.CRYST-FREE;Silica, fused, - Respirable dust;SS 10;ST 30;SX 10;Filter agent, Celatom(R) FW-14;Filter agent, Celatom(R) FW-50;Filter agent, Celatom(R) FW-60;Filter agent, Celatom(R) FW-80;Silica, amorphous - inhalable dust;Silica, fused [Silica, amorphous];Silicon dioxide, JIS special grade;Silicon Oxide Mesoporous Nanopowder;AMORPHOUS PRECIPITATED SILICA;AMY37125;Chromosorb(R) G, 80-100 mesh;Silica, hydrophobic colloidal [NF];2-Mercaptoethyl ethyl sulfide silica;Celite(R) 545 AW, reagent grade;EINECS 271-893-4;NALCO 8455-258;Silica Hollow Nanospheres Dispersion;Silica, amorphous - respirable dust;Silicon(IV) oxide, electronic grade;Tox21_301288;BS 100;BS 120;HK 125;KS 300;KS 380;KS 404;LS-866;MFCD00148266;MFCD00603035;MFCD02100519;MFCD06202255;MFCD07370733;PC 100;Sand, white quartz, CP, crystalline;Silica gel, indicating, 6-16 mesh;TK 900;Chromosorb(R) W/AW, 45-60 mesh;Light anhydrous silicic acid (JP17);Quarz fine, cryst., 0.4-0.8 mm;Silica gel, 70-200 mesh (TLC);Silica, fumed, powder, 0.008 mum;AKOS009085429;Colloidal silica, 30% susp. in H2O;Silicon Dioxide Nanospheres Properties;CS-O-30773;DB11132;Iron Sulfide (FeS) Sputtering Targets;LS-2422;S 1-45D;Glass spheres, 9-13 mum particle size;Quartz (silicon dioxide), silver, pure;s25266;Silica gel, CP, white, medium granules;Silica gel, technical grade, 3-9 mesh;Silica, mesostructured, HMS (wormhole);NCGC00257531-01;Sand, white quartz, purum p.a., powder;Silica gel orange, granular, 0.2-1 mm;Silica, amorphous, precipitated and gel.;Silica, crystalline (as respirable dust);SILICON DIOXIDE amorphous fumed silica;Silicon(IV) oxide, powder, 0.5 micron;Silicon(IV) oxide, powder, 1.0 micron;Silicon(IV) oxide, powder, 1.5 micron;SILICONE DIOXIDE COATINGS FOR PET;E551;Silica gel, CP, blue, bead size, medium;Silica gel, technical grade, 6-16 mesh;Silicon oxide powder, 99% Nano, 20 nm;CAS-7631-86-9;Silica gel desiccant, -3+8 mesh granules;Silica gel, 12-24 mesh (liquid drying);Silica gel, for column chromatography, 60;Silica gel, precipitated, crystalline free;Silica gel, precipitated, crystalline-free;Silica, amorphous, fumed, crystalline free;Silica, amorphous, fumed, crystalline-free;(Silica, crystalline (as respirable dust));Celite(R) 281, filter aid, flux calcined;Celite(R) S, filter aid, dried, untreated;Chromosorb(R) W/AW-DMCS, 80-100 mesh;Dusts containing less than 10% free silica;HY-154739;LS-145280;LS-145284;LS-145287;Silica gel desiccant, -6+12 mesh granules;Silicon dioxide, purum p.a., acid purified;White Silica Gel Beads, 3 mm (2-5 mm);CS-0694521;F 307;FT-0624621;FT-0645127;FT-0689145;FT-0689270;FT-0696592;FT-0696603;FT-0697331;FT-0697389;FT-0700917;Quartz rod, fused, 2.0mm (0.079in) dia;Quartz rod, fused, 5.0mm (0.197in) dia;S 600;S0822;Silica gel, with 1-4 mm moisture indicator;Silica, amorphous, fumed (crystalline free);Silicon dioxide Nanopowder KH550 processing;Silicon dioxide Nanopowder KH570 processing;Silicon(IV) oxide, 99.0% (metals basis);SYNTHETIC CRYSTALLINE-FREE SILICA GEL;Celite(R) 110, filter aid, flux calcinated;Celite(R) 512 medium, filter aid, calcined;Chromosorb(R) G/AW-DMCS, 100-120 mesh;Chromosorb(R) W/AW-DMCS, 120-140 mesh;K-411 Glass microspheres, NIST SRM 2066;Quartz rod, fused, 10.0mm (0.394in) dia;SILICA GEL, PRECIPITATED, CRYSTAL-FREE;Silica gel, technical grade 40, 6-12 mesh;Silica, crystalline quartz, - Respirable dust;Silica, crystalline-quartz;(Silicon dioxide);C18 Silica Gel, Endcapped, 60A, 40-63um;D05839;D06521;D06522;D78143;Sand, white quartz, 50-70 mesh particle size;Silica, mesostructured, MSU-F (cellular foam);Silicon Dioxide, Amorphous Gel, 15% In Water;Silicon Dioxide, Amorphous Gel, 40% In Water;Silicon(IV) oxide, 99.999% (metals basis);Celite(R) 209, filter aid, natural, untreated;Celite(R) Analytical Filter Aid II (CAFA II);Glass sand, NIST(R) SRM(R) 165a, low iron;Silica gel spherical, 75-200 mum particle size;Silica gel, Davisil(R) grade 922, -200 mesh;Silica gel, large pore, P.Vol. ca. 1.65cc/g;Silica, Amorphous - Precipitated and gel, Total;Silica, crystalline tridymite, - Respirable dust;Silicon Oxide (Silica, Silicon dioxide, quartz);Silicon oxide powder, 99.5% Nano, 15-20 nm;D 11-10;Q116269;Sand for sand sieve analysis, NIST(R) RM 8010;Silica gel, GF254, for thin layer chromatography;Silica gel, HF254, for thin layer chromatography;Silica gel, Type III, Indicating, for desiccation;Silica Standard: SiO2 @ 100 microg/mL in H2O;Silica Standard: SiO2 @ 1000 microg/mL in H2O;Silica, mesostructured, MCM-41 type (hexagonal);Silicon dioxide, purum p.a., acid purified, sand;Standard Super Cel(R) fine, filter aid, calcined;Celite(R) 500 fine, filter aid, dried, untreated;Collodial Silica in Aqueous Solution (nanoparticles);Glass sand, NIST(R) SRM(R) 1413, high alumina;J-002874;Sand, white quartz, >=99.995% trace metals basis;Silica gel, large pore, P.V. ca. 1cc/g, 8 mesh;Silica gel, technical grade, 1-3 mm particle size;Silica gel, technical grade, 3-6 mm particle size;Silica gel, with moisture indicator (blue), coarse;Silica, crystalline cristobalite, - Respirable dust;Celpure(R) P65, meets USP/NF testing specifications;Micro particles based on silicon dioxide, size: 2 mum;Micro particles based on silicon dioxide, size: 3 mum;Micro particles based on silicon dioxide, size: 4 mum;Micro particles based on silicon dioxide, size: 5 mum;Quartz lid for 30ml quartz crucible, fused, ID 48mm;Silica gel desiccant, indicating, <1% Cobalt chloride;Silica gel, -60-120 mesh, for column chromatography;Silica, Amorphous - Precipitated and gel, Respirable;SILICON DIOXIDE, AMORPHOUS AND HIGHLY DISPERSED;Silicon(IV) oxide, 15% in H2O, colloidal dispersion;Silicon(IV) oxide, 30% in H2O, colloidal dispersion;Silicon(IV) oxide, 50% in H2O, colloidal dispersion;Synthetic-fused silica: Trade Names: Suprasil;TAFQ;Celpure(R) P100, meets USP/NF testing specifications;Celpure(R) P1000, meets USP/NF testing specifications;Celpure(R) P300, meets USP/NF testing specifications;Micro particles based on silicon dioxide, size: 0.5 mum;Micro particles based on silicon dioxide, size: 1.0 mum;Silica Dispersion (SiO2, Aqueous Dispersion, Amorphous);Silica gel 60, 0.032-0.063mm (230-450 mesh);Silica gel 60, 0.036-0.071mm (215-400 mesh);Silica gel 60, 0.040-0.063mm (230-400 mesh);Silica gel desiccant, indicating, -6+16 mesh granules;Silica gel, with moisture indicator (blue), -6-20 mesh;Silica, mesostructured, MSU-H (large pore 2D hexagonal);Silica, mesostructured, SBA-15, 99% trace metals basis;Silicon Dioxide (Silica) Nanodispersion Type A (20nm);Silicon Dioxide (Silica) Nanodispersion Type B (20nm);Silicon dioxide, -325 mesh, 99.5% trace metals basis;Silicon dioxide, amorphous, hexamethyldisilazane treated;Silicon dioxide, washed and calcined, analytical reagent;Silicon(IV) oxide, amorphous fumed, S.A. 85-115m2/g;SYNTHETIC AMORPHOUS SILICA,FUMED,CRYSTALLINE FREE;Zeolite - Mesoporous Silica Nanopowder (SBA-15 Type);Chromosorb(R) W, AW-DMCS, 100-120 mesh particle size;Micro particles based on silicon dioxide, size: 0.15 mum;Silica gel, high-purity grade (15111), pore size 60 ??;Silica Slurry (SiO2, Purity: 99%, Diameter: 15-20nm);Silica, mesoporous, 1 mum particle size, pore size ~2 nm;Silica, mesoporous, 1 mum particle size, pore size ~4 nm;Silica, mesoporous, 2 mum particle size, pore size ~2 nm;Silica, mesoporous, 2 mum particle size, pore size ~4 nm;Silica, mesoporous, 3 mum particle size, pore size ~2 nm;Silica, mesoporous, 3 mum particle size, pore size ~4 nm;Silica,fumed, hydrophilic, specific surface area 200 m2/g;Silica,fumed, hydrophilic, specific surface area 400 m2/g;silicon dioxide;synthetic amorphous silicon dioxide (nano);Silicon(IV) oxide, amorphous fumed, S.A. 175-225m?/g;Silicon(IV) oxide, amorphous fumed, S.A. 300-350m?/g;Silicon(IV) oxide, amorphous fumed, S.A. 350-420m2/g;Amorphous silica: Vitreous silica, quartz glass, fused silica;LUDOX(R) AM colloidal silica, 30 wt. % suspension in H2O;LUDOX(R) CL colloidal silica, 30 wt. % suspension in H2O;LUDOX(R) CL-X colloidal silica, 45 wt. % suspension in H2O;LUDOX(R) LS colloidal silica, 30 wt. % suspension in H2O;LUDOX(R) SM colloidal silica, 30 wt. % suspension in H2O;LUDOX(R) TMA colloidal silica, 34 wt. % suspension in H2O;Silica gel orange, with moisture indicator free of heavy metals;Silica gel, high-purity grade, FIA according to DIN 51791;Silica, mesoporous, 0.5 mum particle size, pore size ~2 nm;Silica, mesoporous, 0.5 mum particle size, pore size ~4 nm;Silicon dioxide, acid washed and calcined, Analytical Reagent;Silicon dioxide, crystalline (fine), coating quality, >=99.9%;Chromosorb(R) P, NAW, 60-80 mesh particle size, bottle of 100 g;Chromosorb(R) W, AW, 80-100 mesh particle size, bottle of 100 g;Chromosorb(R) W, HP, 60-80 mesh particle size, bottle of 100 g;LUDOX(R) AS-30 colloidal silica, 30 wt. % suspension in H2O;LUDOX(R) AS-40 colloidal silica, 40 wt. % suspension in H2O;LUDOX(R) HS-30 colloidal silica, 30 wt. % suspension in H2O;LUDOX(R) HS-40 colloidal silica, 40 wt. % suspension in H2O;LUDOX(R) TM-40 colloidal silica, 40 wt. % suspension in H2O;LUDOX(R) TM-50 colloidal silica, 50 wt. % suspension in H2O;Quartz Optical Window, 25.4mm (1.0in) dia x 1mm (0.04in) thick;Quartz Optical Window, 25.4mm (1.0in) dia x 2mm (0.08in) thick;Silica gel, Davisil(R) grade 22, pore size 60 ??, 60-200 mesh;Silica gel, high-purity grade, 60??, 35-60 mesh particle size;Silica gel, high-purity grade, pore size 60 ??, 70-230 mesh;Silica gel, HPLC grade, spherical, 3 micron APS, 120 angstroms;Silica gel, HPLC grade, spherical, 3 micron APS, 70 angstroms;Silica gel, technical grade (w/ fluorescent indicator), 60 F254;Silica gel, Type H, without binder, for thin layer chromatography;Silica gel, Type II, 3.5 mm bead size, Suitable for desiccation;Silica, fumed, powder, 0.2-0.3 mum avg. part. size (aggregate);Silicon Dioxide Dispersion (SiO2, Aqueous Dispersion, Amorphous);Silicon dioxide, for cleaning of platinum crucibles, calcined, crude;Silicon dioxide, fused (pieces), 4 mm, 99.99% trace metals basis;Silicon oxide, catalyst support, high surface area, S.A.250m2/g;Silicon(IV) Oxide, 99+%, 0.012 Micron (Fumed Colloidal Silica);Silicon(IV) oxide, 99.5% (metals basis) , -325 Mesh Powder;Zeolite - Mesoporous Silica Nanopowder (1D-Hexagonal SBA-41 Type);Zeolite - Mesoporous Silica Nanopowder (3D-Cubic MCM-48 Type);Celatom(R), acid-washed, for use in Total Dietary Fiber Assay, TDF-100A;Chromosorb(R) G, HP, 100-120 mesh particle size, bottle of 100 g;Chromosorb(R) P, AW-DMCS, 80-100 mesh particle size, bottle of 100 g;Chromosorb(R) W, AW, 100-120 mesh particle size, bottle of 100 g;Chromosorb(R) W, HP, 100-120 mesh particle size, bottle of 100 g;NBS 28 (silicon and oxygen isotopes in silica sand), NIST(R) RM 8546;Pyrogenic or fumed silica: Trade Names: Aerosil;Cab-O-Sil;HDK;Reolosil;Quartz disc, fused, 50.8mm (2.0in) dia x 1.59mm (0.06in) thick;Quartz disc, fused, 50.8mm (2.0in) dia x 3.18mm (0.13in) thick;Quartz disc, fused, 76.2 (3.0 in) dia x 3.18mm (0.13in) thick;Quartz disc, fused, 76.2mm (3.0in) dia x 1.59mm (0.06in) thick;Quartz microscope slide, fused, 25.4x25.4x1.0mm (1.0x1.0x0.0394in);Quartz microscope slide, fused, 50.8x25.4x1.0mm (2.0x1.0x0.0394in);Quartz microscope slide, fused, 76.2x25.4x1.0mm (3.0x1.0x0.0394in);Silica gel 60, 0.105-0.2mm (70-150 mesh), S.A. 500-600m2/g;Silica gel, high purity, 90??, 35-70 mesh, for column chromatography;Silica gel, high-purity grade (7734), pore size 60 ??, 70-230 mesh;Silica gel, high-purity grade (7754), pore size 60 ??, 70-230 mesh;Silica gel, high-purity grade, 40, >=400 mesh, for column chromatography;Silica gel, high-purity grade, 40, 35-70 mesh, for column chromatography;Silica gel, high-purity grade, 40, 70-230 mesh, for column chromatography;Silica gel, high-purity grade, 90??, 15-25 mum, for column chromatography;Silica gel, high-purity grade, pore size 40 ??, 35-70 mesh particle size;Silica gel, high-purity grade, pore size 60 ??, >=400 mesh particle size;Silica gel, technical grade, pore size 60 ??, 200-425 mesh particle size;Silica gel, technical grade, pore size 60 ??, 70-230 mesh, 63-200 mum;Silica Nanoparticles Dispersion (SiO2, Purity: 99.9%, Diameter: 50-80nm);Silicon dioxide, ~99%, 0.5 - 10 um (approx. 80% between 1-5 um);Silicon dioxide, ~99%, 0.5-10 mum (approx. 80% between 1-5 mum);Silicon dioxide, amorphous, cyclic azasilane/hexamethyldisilazane treated;Silicon dioxide, fused (granular), 4-20 mesh, 99.9% trace metals basis;Silicon Oxide Hollow NanospheresSilicon Dioxide Nanospheres Properties;Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methanol);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Toluene);Silicone sol(SiO2, Purity: >99.9%, Diameter: 22nm, Solvent: Methanol);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Methanol);Hollow Silica Nanospheres Dispersion (SiO2, Purity: >99.9%, Diameter: 80-100nm);Nano silica water dispersion (SiO2, Purity: >99.9%, Diameter: 10nm, 20 wt.%);Nano silica water dispersion (SiO2, Purity: >99.9%, Diameter: 10nm, 25 wt.%);Nano silica water dispersion (SiO2, Purity: >99.9%, Diameter: 10nm, 30 wt.%);Nano silica water dispersion (SiO2, Purity: >99.9%, Diameter: 15nm, 20 wt.%);Nano silica water dispersion (SiO2, Purity: >99.9%, Diameter: 15nm, 25 wt.%);Nano silica water dispersion (SiO2, Purity: >99.9%, Diameter: 15nm, 30 wt.%);Silica gel 60 ADAMANT(TM) on TLC plates, with fluorescence indicator 254 nm;Silica gel 60, 0.019-0.037mm (400-600 mesh), S.A. 500-600m2/g;Silica gel 60, 0.062-0.105mm (150-230 mesh), S.A. 500-600m2/g;Silica gel, Davisil(R) grade 710, pore size 50-76 ??, for thin layer chromatography;Silica gel, high-purity grade (10180), pore size 40 ??, 70-230 mesh particle size;Silica gel, high-purity grade (9385), pore size 60 ??, 230-400 mesh particle size;Silica gel, high-purity grade (Davisil Grade 12), pore size 22 ??, 28-200 mesh;Silica gel, high-purity grade (Davisil Grade 62), pore size 150 ??, 60-200 mesh;Silica gel, high-purity grade (Davisil Grade 635), pore size 60 ??, 60-100 mesh;Silica gel, high-purity grade (Davisil Grade 643), pore size 150 ??, 200-425 mesh;Silica gel, high-purity grade (Davisil Grade 646), 35-60 mesh, pore size 150 ??;Silica gel, high-purity grade (Davisil Grade 923), pore size 30 ??, 100-200 mesh;Silica gel, high-purity grade, 100??, 200-400 mesh, for preparative liquid chromatography;Silica gel, high-purity grade, 40??, 230-400 mesh, for preparative liquid chromatography;Silica gel, high-purity grade, 60??, gypsum ~13 %, for preparative liquid chromatography;Silica gel, high-purity grade, 90??, 70-230 mesh, for column chromatography;Silica gel, high-purity grade, for thin layer chromatography, H, without calcium sulfate;Silica gel, high-purity grade, pore size 60 ??, 130-270 mesh, for column chromatography;Silica gel, high-purity grade, pore size 60 ??, 200-400 mesh particle size;Silica gel, high-purity grade, Type G, 5-15 mum, for thin layer chromatography;Silica gel, preparative chromatography grade, spherical, 10 micron APS, 60 angstroms;Silica gel, preparative chromatography grade, spherical, 15 micron APS, 120 angstroms;Silica gel, preparative chromatography grade, spherical, 15 micron APS, 60 angstroms;Silica gel, preparative chromatography grade, spherical, 50 micron APS, 60 angstroms;Silica gel, preparative chromatography grade, spherical, 7.5 micron APS, 120 angstroms;Silica gel, wide pore, 150 angstroms, -100+200 Mesh, S.A. 350-400m2/g;Silica Nanosprings TM coated with zinc oxide and grown on fiber glass substrate (3.5 x 8cm);Silica, crystalline (inhaled in the form of quartzor cristobalite from occupational sources);Silica, mesoporous MCM-48, 15 mum particle size, pore size 3 nm, Cubic pore morphology;Silica, mesoporous SBA-16, <150 mum particle size, pore size 5 nm, Cubic pore morphology;Silica, nanopowder, spec. surface area 175-225 m2/g (BET), 99.8% trace metals basis;Silicon dioxide, nanopowder, 10-20 nm particle size (BET), 99.5% trace metals basis;Silicon(IV) oxide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick;Silicon(IV) oxide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick;Silicon(IV) oxide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick;Silicon(IV) oxide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick;Silicon(IV) oxide, 40% in H20, colloidal dispersion, 0.02 Micron Particles;Silicon(IV) oxide, amorphous fumed, surface treated, S.A. 105-130m2/g, -325 Mesh;Silicon(IV) oxide, amorphous fumed, surface treated, S.A. 105-145m2/g, -325 mesh;Silicon(IV) oxide, amorphous fumed, surface treated, S.A. 205-245m2/g, -325 mesh;Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm(lock), Solvent: Isopropyl alcohol);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm(lock), Solvent: Methyl ethyl ketone);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Dimethylacetamide);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Ethyl acetate);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Isopropyl alcohol);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methyl ethyl ketone,30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methyl ethyl ketone,35 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methyl ethyl ketone,40 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methyl ethyl ketone,45 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: N-Methylpyrrolidone);Silicone sol(SiO2, Purity: >99.9%, Diameter: 22nm, Solvent: Cyclohexanone);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Ethylene Glycol);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Isopropyl alcohol);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Dimethylacetamide);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Ethyl acetate);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Isopropyl alcohol);Natural-diatomaceous earths: Trade names: Celatom, Celite, Clarcel;Decalite;Fina/Optima;Skamol;Precipitated silica: Trade Names: FK, Hi-Sil, Ketjensil, Neosyl, Nipsil, Sident, Sipernat;Spherosil;Tixosil;Ultrasil;Respirable alpha-quartz, NIST(R) SRM(R) 1878b, quantitative X-ray powder diffraction standard;Silica , crystalline (inhaled in the form of quartzor cristobalite from occupational sources);Silica gel - technical grade, 230-400 mesh particle size, 40-63 |m particle size, pore size 60+;Silica gel 60, with fluorescent indicator, 0.060-0.2mm (70-230 mesh), -70+230 Mesh Powder, S.A. 500-600m2/g;Silica gel high-purity grade, pore size 60 ?, 230-400 mesh particle size, 40-63 ?m particle size;Silica gel, 30 mum particle size (average), average pore diameter 60 ??, Suitable for normal-phase adsorption-partition chromatography;Silica gel, EMD Millipore, TLC grade (11695), 15 mum, pore size 60 ??, with silica/alumina binder;Silica gel, high-purity grade (7749), with gypsum binder and fluorescent indicator, for thin layer chromatography;Silica gel, high-purity grade (Davisil Grade 633), pore size 60 ??, 200-425 mesh particle size;Silica gel, high-purity grade (Davisil Grade 636), pore size 60 ??, 35-60 mesh particle size;Silica gel, high-purity grade (puriss), pore size 60 ??, 70-230 mesh, for column chromatography;Silica gel, high-purity grade (w/ Ca, ~0.1%), pore size 60 ??, 230-400 mesh particle size;Silica gel, high-purity grade, HF254, without calcium sulfate, with fluorescent indicator, for thin layer chromatography;Silica gel, high-purity grade, pore size 60 ??, 2-25 mum particle size, without binder, pore volume 0.75 cm3/g, for thin layer chromatography;Silica gel, high-purity grade, pore size 60 ??, 2-25 mum particle size, without binder, with fluorescent indicator, pore volume 0.75 cm3/g, for thin layer chromatography;Silica gel, high-purity grade, pore size 60 ??, 220-440 mesh particle size, 35-75 mum particle size, for flash chromatography;Silica gel, high-purity grade, pore size 60 ??, 230-400 mesh particle size, 40-63 mum particle size, for flash chromatography;Silica gel, high-purity grade, pore size 60 ??, 5-25 mum particle size, without binder, for thin layer chromatography;Silica gel, high-purity grade, pore size 60 ??, 70-230 mesh, 63-200 mum, for column chromatography;Silica gel, high-purity grade, Type G, with ~13% calcium sulfate, for thin layer chromatography;Silica gel, high-purity grade, with ~15% calcium sulfate and fluorescent indicator, GF254, for thin layer chromatography;Silica gel, HPLC grade, spherical, 2.2 micron APS, 120 angstroms, 99.99+% , S.A. 340m2/g, P.V. 1.00cc/g;Silica gel, HPLC grade, spherical, 2.2 micron APS, 80 angstroms, 99.99+% , S.A. 470m2/g, P.V. 0.95cc/g;Silica gel, HPLC grade, spherical, 3 micron APS, 260 angstroms, 99.99+%, S.A. 130m2/g, P.V. 0.90cc/g;Silica gel, HPLC grade, spherical, 5 micron APS, 120 angstroms, 99.99+% , S.A. 340m2/g, P.V. 1.00cc/g;Silica gel, HPLC grade, spherical, 5 micron APS, 260 angstroms, 99.99+% , S.A. 150m2/g, P.V. 0.90cc/g;Silica gel, HPLC grade, spherical, 5 micron APS, 70 angstroms, 99.99+% , S.A. 500m2/g, P.V. 0.95cc/g;Silica gel, HPLC/UHPLC grade, spherical, 1.6 micron APS, 110 angstroms, 99.99+%, S.A. 340m2/g, P.V. 0.95cc/g;Silica gel, preparative chromatography grade, spherical, 20 micron APS, 100 angstroms, 99.99+% , S.A. 335m2/g, P.V. 1.00cc/g;Silica gel, preparative chromatography grade, spherical, 20 micron APS, 150 angstroms, 99.99+%, S.A. 270m2/g, P.V. 1.00cc/g;Silica gel, preparative chromatography grade, spherical, 20 micron APS, 80 angstroms, 99.99+% , S.A. 515m2/g, P.V. 1.00cc/g;Silica gel, technical grade (w/ Ca, ~0.1%), 60??, 230-400 mesh particle size, Ca 0.1-0.3 %;Silica gel, technical grade, pore size 60 ??, 230-400 mesh particle size, 40-63 mum particle size;Silica gel, TLC high purity grade, with gypsum binder & fluorescent indicator,12 Micron APS,S.A. 500-600m2/g,60A,pH 6.5-7.5;Silica gel, TLC high purity grade, with gypsum binder, 12 Micron APS, S.A. 500-600m2/g, 60A, pH 6-7;Silica gel, TLC high purity grade, without binder, 12 Micron APS, S.A. 500-600m2/g, 60, pH 6.5-7.5;Silica gel, TLC high purity grade, without binder, with fluorescent indic., 12 Micron APS, S.A. 500-600m2/g, 60A, pH 6.5-7.5;Silica gel, TLC high-purity grade, 5-25 mum, pore size 60 ??, with gypsum binder and fluorescent indicator, pore volume 0.75 cm3/g;Silica, mesoporous SBA-15, <150 mum particle size, pore size 4 nm, Hexagonal pore morphology;Silica, mesoporous SBA-15, <150 mum particle size, pore size 6 nm, Hexagonal pore morphology;Silica, mesoporous SBA-15, <150 mum particle size, pore size 8 nm, Hexagonal pore morphology;Silicon dioxide, nanopowder (spherical, porous), 5-15 nm particle size (TEM), 99.5% trace metals basis;Silicon dioxide, single crystal substrate, optical grade, 99.99% trace metals basis, <0001>, L x W x thickness 10 mm x 10 mm x 0.5 mm;Silicon oxide, catalyst support, high surface area, S.A.160m2/g, total pore volume 0.5cc/g, pore size 100 and 1000 angstrom;Silicon(IV) oxide, 40% in water, colloidal dispersion, 0.02 micron particles, S.A. 200m 2/g;Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm(lock), Solvent: Propylene Glycol Monopropyl Ether);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Bisphenol F epoxy resin,30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Bisphenol F epoxy resin,40 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Ethylene glycol monopropyl ether);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methyl isobutyl ketone,30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Methyl isobutyl ketone,40 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Propylene Glycol Monomethyl Ether,30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Propylene Glycol Monomethyl Ether,42 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 12nm, Solvent: Propylene Glycol Monopropyl Ether);Silicone sol(SiO2, Purity: >99.9%, Diameter: 22nm, Solvent: Propylene Glycol Monomethyl Ether);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Methyl ethyl ketone, 30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Methyl ethyl ketone, 40 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Methyl isobutyl ketone, 30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Methyl isobutyl ketone, 40 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 45nm, Solvent: Propylene Glycol Monomethyl Ether);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Methyl ethyl ketone, 30 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Methyl ethyl ketone, 40 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Methyl ethyl ketone, 45 wt.%);Silicone sol(SiO2, Purity: >99.9%, Diameter: 80nm, Solvent: Propylene Glycol Monopropyl Ether)
