Welcome to LookChem.com Sign In|Join Free
  • or

16774-21-3

Post Buying Request

16774-21-3 Suppliers

Recommended suppliersmore

Product FOB Price Min.Order Supply Ability Supplier
Ceric ammonium nitrate TOP1 supplier
Cas No: 16774-21-3
No Data 100 Gram 1 Metric Ton/Day Hangzhou Dayangchem Co., Ltd. Contact Supplier
CERIUM(+4)DIAMMONIUM NITRATE
Cas No: 16774-21-3
No Data 1 Kilogram 1 Metric Ton/Week Hangzhou J&H Chemical Co., Ltd. Contact Supplier
Ceric ammonium nitrate
Cas No: 16774-21-3
USD $ 1.0-1.0 / Kilogram 1 Kilogram 50 Metric Ton/Month Hangzhou Ocean Chemical Co., Ltd. Contact Supplier
Ceric ammonium nitrate
Cas No: 16774-21-3
No Data 1 Gram 100 Metric Ton/Month Yurui(Shanghai)Chemical Co.,Ltd Contact Supplier
Ceric ammonium nitrate
Cas No: 16774-21-3
USD $ 2100.0-2100.0 / Metric Ton 20 Metric Ton 10 Metric Ton/Month Hebei yanxi chemical co.,LTD. Contact Supplier
Ceric ammonium nitrate
Cas No: 16774-21-3
No Data 1 Kilogram 20 Metric Ton/Week Henan Allgreen Chemical Co.,Ltd Contact Supplier
Ammonium ceric nitrate
Cas No: 16774-21-3
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
Ceric ammonium nitrate
Cas No: 16774-21-3
No Data 1 Kilogram 10 Kilogram/Day HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier
High purity Ceric ammonium nitrate with best price
Cas No: 16774-21-3
No Data 10 Gram 200 Kilogram/Week Hubei Jusheng Technology Co., Ltd., Contact Supplier
Chinese Ceric ammonium nitrate supplier/suppliers manufacturer factory
Cas No: 16774-21-3
No Data No Data 1000 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier

16774-21-3 Usage

Hazard

Ceric ammonium nitrate is a powerful oxidizing agent. Precautions should be taken to avoid accidental contacts with orgnaic or other readily oxidizable substances.

Preparation

Ceric ammonium nitrate is prepared by electrolytic oxidation of cerous nitrate in nitric acid to ceric nitrate, followed by the addition of ammonium nitrate solution. It is separated from the solution by crystallization. It may be prepared alternatively by dissolving cerium(II) oxide, CeO•H2O in concentrated nitric acid followed by treatment with ammonium nitrate.

Reactions

The most important reactions of Ceric ammonium nitrate are the oxidations, attributed to Ce4+ ion in the solution. The standard reduction potential E° for the formal half-reaction: Ce4+ + e– Ce3+ in 1 M H2SO4 is 1.44 V. The oxidizing strength is comparable to permanganate (MnO4- ), bromate (BrO3-), and dichromate (Cr2O72-) anions. Analytical applications involve reactions with reductants such as sodium oxalate (Na2C2O4) or arsenic (III) oxide (As2O3) in the presence of iron, with ferroin (1,10–phenanthroline iron(II) complex) as the indicator.

Purification Methods

Ceric ammonium nitrate (125g) is warmed with 100mL of dilute HNO3 (1:3 v/v) and 40g of NH4NO3 until it dissolves, and filtered through a sintered-glass funnel. The solid which separates on cooling in ice is filtered off on a sintered funnel (at the pump) and air is sucked through the solid for 1-2 hours to remove most of the nitric acid. Finally, the solid is dried at 80-85o.

Uses

Used as oxidimetric standard.

Uses

A strongly oxidizing cerium preparation

Uses

Ceric ammonium nitrate is used as a volumetric oxidizing reagent in many oxidation-reduction titrations. Cerium(IV) ion is a strong oxidant similar to permanganate ion. It is the most widely-used primary standard among all Ce(IV) compounds. Other applications of this compound are in organic oxidation reactions; and as a catalyst in polymerization of olefins.

Chemical Properties

yellow-orange crystals
InChI:InChI=1/Ce.NO3.H3N/c;2-1(3)4;/h;;1H3/q+4;-1;/p+1

16774-21-3 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (229547)  Ammoniumcerium(IV)nitrate  ≥99.99% trace metals basis 16774-21-3 229547-250G 7,622.55CNY Detail
Aldrich (229547)  Ammoniumcerium(IV)nitrate  ≥99.99% trace metals basis 16774-21-3 229547-50G 2,204.28CNY Detail
Aldrich (229547)  Ammoniumcerium(IV)nitrate  ≥99.99% trace metals basis 16774-21-3 229547-10G 589.68CNY Detail
Sigma-Aldrich (C3654)  Ammoniumcerium(IV)nitrate  ≥98% (titration) 16774-21-3 C3654-250G 1,388.79CNY Detail
Sigma-Aldrich (22249)  Ammoniumcerium(IV)nitrate  puriss. p.a., ACS reagent, ≥98.5% (RT) 16774-21-3 22249-25KG 0.00CNY Detail
Sigma-Aldrich (22249)  Ammoniumcerium(IV)nitrate  puriss. p.a., ACS reagent, ≥98.5% (RT) 16774-21-3 22249-500G 3,149.64CNY Detail
Sigma-Aldrich (22249)  Ammoniumcerium(IV)nitrate  puriss. p.a., ACS reagent, ≥98.5% (RT) 16774-21-3 22249-100G 785.07CNY Detail
Alfa Aesar (A12882)  Cerium(IV) ammonium nitrate, 98+%    16774-21-3 1000g 3054.0CNY Detail
Alfa Aesar (A12882)  Cerium(IV) ammonium nitrate, 98+%    16774-21-3 250g 903.0CNY Detail
Alfa Aesar (A12882)  Cerium(IV) ammonium nitrate, 98+%    16774-21-3 50g 258.0CNY Detail
Alfa Aesar (11332)  Cerium(IV) ammonium nitrate, REacton?, 99.5% (REO)    16774-21-3 500g 2392.0CNY Detail
Alfa Aesar (11332)  Cerium(IV) ammonium nitrate, REacton?, 99.5% (REO)    16774-21-3 100g 547.0CNY Detail

16774-21-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name Ceric ammonium nitrate

1.2 Other means of identification

Product number -
Other names CERIUM AMMONIUM NITRATE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:16774-21-3 SDS

Please post your buying leads,so that our qualified suppliers will soon contact you!

*Required Fields