Water Treatment Chemicals
Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti
SCA-S69X reacts with fillers containing silanol groups during mixing and with the polymer during the vulcanization process under formation of covalent chemical bonds. This imparts better tensile strength, higher module, reduced compression set, inc
（1）High quality and high purity
（2）Competitive price in China market.
（3）mature Technical support
（4）Fast delivery and shipping.
Appearance:colorless transparent liquid Storage:Must be sealed and kept in cool and ventilated pl
High quality; its purity is >99%.
1,2-Bis(diphenylphosphino)ethane nickel(II) chloride is as catalyst in organic synthesis reaction, our product has high catalytic activity in the reaction process.
it always is used in the suzuki reaction.
Tangshan Moneide Trading Co., Ltd. is specialized in the export of special fine chemicals.
The company dedicated to the development, production and marketing of chemicals.
Moneide covers whole range from small amount (gram grade) for research t
Appearance:Black powder/particle Storage:Stored in a clean,cool, dry area;keep away frommoisture and stong,direct light/heat. Package:according to customer requirements Application:Pd/C catalyst has features of high hydrogenation
Yearly Capacity of Solid Epoxy Resin: Over 25000 tons.
The Market Share Of Solid Epoxy Resin in China: 10%.
Appearance:the colorless or pale yellow liquid, Low irritant, low viscosity Storage:Store in a cool, dry and well ventilated area. Keep awa
Qingdao Greenchem international Trading Co.,Ltd. is the commercial company which is invested by BeiJing Greenchem Technology Co.,Ltd. in Qingdao. It takes charge of export and production promotion, as well as imports and selling relevant produc
WHITE POWDER WITH GRANULAR PROPERTIES
A, Competitive price
B, Full capacity of 10,000tons/year
C, Professional supplier of fine chemicals with 20 years of chemical experience
D, Professional team providing technical support with full consciousness of service
Appearance:Clear pale straw colour viscous light liquid
Odour:No sharp acid overtone
Viscosity At 25℃:>300
How May We Serve You We can Supply HPLC\HMMR\MS report for you ,pls feel free to contact us! Capability on chemical synthesis ● Shanghai High-Tech Enterprises ● Strong R&D Team from USA, Japan, Korea ● 65000M2+ Facto
Chemical Name : Methyltrimethoxysilane
Molecular Formula: CH3Si (OCH3)3
CAS NO.: 1185-55-3
Appearance:Clear liquid Storage:in cool, dry place Package:drum or IBC Appli
（1）High quality from own laboratory
（2）Competitive price in China market.
（3）mature Technical support
（93）Fast delivery and shipping.
1. Production capacity: we have three production base with high-tech product
Potassium chloroplatinate Chemical Properties
250 °C (dec.)(lit.)
1. Well-trained professional sales team dedicated to source, audit and export.
2. Well-trained R&D team equipped with new knowledge, new ideas and new insights to support product development and innovation.
Specializing in Intermeidates’ development and production, with fixed assets of RMB 2 million and the land of 10000㎡, and including 20 reactors and testing equipments.
Currently our main products: Phenyl salicylate
Palmitic acid, Palmitic acid), also called Palmitic acid, IUPAC name 16 (alkane) acid, senior fatty acid is a kind of saturation, in the form of triglycerides are widespread in the animal fats, is widely distributed in nature.Ingredient from palm t
Best service,high quality and reasonable price,COA
Appearance:Black solid powder Storage:0-25℃ Package:1g;5g;10g Application:Important chemical catalyst and other iridium reagent preparation of raw materials Transportation:by sea or air or express
Name:3-nitro-1-[(2,4,6-trimethylphenyl)sulfonyl]- 1H-1,2,4-Triazole 74257-00-4
Other name:MSNT 74257-00-4
Hangzhou Fandachem Co.,Ltd, a China-based chemical company, specialize in exporting DL-1,4-Dithiothreitol cas no: 3483-12-3
Please contact us by email freely.
We are leading exporter in China.
If you really need this cargo, plea
Appearance:White crystalline powder Storage:room temperature Package:25KG kraft bag Application:cross-linking agent Transportation:as non-dangrous cargo
Appearance Colorless, transparent liquid
Refractive Index 1.4260-1.4285
Appearance:Colorless, transparent liquid Application:Coupling of the two materials can improve the mechanical strength of product
Vinyltrichlorosilane supplierAppearance:Colorless Transparent Liquid Storage:Keep away of light，cool place Package:25kg/drum;200kg/drum Application:Coupling agent Transportation:Sea/air/courier
CHEAP PRICE AND GOOD QUALITYAppearance:white powder Storage:At cool and dry place Package:5g;10g;100g;500g;1kg;25kg Application:PHARMACEUTICAL INTERMEDIATES Transportation:BY AIR
high purity and stable at room temperature
Appearance:brown solids Application:catalyst
Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forwa
1.High purity, like 99%, 99.9%, 99.95%, 99.99%, 99.999%
2.Quality control, test sample before shipping and keep sample for 3 years after shipping;
3. Prompt shipment with professional documents;
4. Packing as your request, with photo before s
Appearance:White powder Storage:Air temperature store Application:Used in acetylene and paraffin wax (platinum catalyst) the type of-even a mgb2 reagents; Palladium catalyst of aromatic compounds of mgb2
Appearance: colorless to light yellow oily liquid
Molecular formula:: C7H9N
Melting point: -57 °C
Boiling point: 196.2 °C
Flash point: 78 °C
Hazardous type: 6.1.
Appearance:light yellow crystalline powde
Company Name: Foshan Leader Chemical Co., Ltd.
Year Established: 2008
Main Products: Eco-friendly halogen-free flame retardants, brominated flame retardants, phosphorus nitrogen flame retardants, inorganic flame retardants, co
Established Time: 1958
Quality: QA/QC systems and Six Sigma methodology
Sample Service: Support
Quality Assurance: ISO 9001:2008, 14001:2004 and OHSAS 18001:1999 certified.
Process Capability: Owning independent intellectual property rights, we
Chemical Name: Vinyltrimethoxysilane
Trade name: NQ-71
Equivalents: Silquest A-171(Momentive); Dynasylan VTMO(Degussa)
Appearance: Colorless clear liquid.
CAS NO.: 2768-02-7
Purity: ≥ 99%
this product is amino functional silane and the appearance is colorless or light yellow transparent liquid, dissolve in benzene、ethyl acetate, can not dissolve in water, can react with water, the boiling point is 217, densityP25’g/m10.946
We recommend L/C,T/T,D/A and D/P.
We have established a long-term cooperative relationship with many famous shipping companies,Such as ANL,APL,KMTC,MAERSK.
Appearance:Colorless clear liquid
Equivalent of Fmoc-Osu for the production of Fmoc-protected amino acids, DMT-Cl or 4,4'-Dimethoxytrityl Chloride is wildly used as a protecting group for the synthesis of nucleotides.
GL Biochem's Neucleotide Syntehsis Protecting Reagent
2.The leading standard laboratory at home and abroad.
3.Strong research and development team
4.The quality standard in the China
5.The transport of the cargos is never be a problem.
6.Very competitive price
Company Aim: Customer First, Supporting Priority. Company Culture: People-Oriented, forge ahead
We are specializing in providing customers with complete chemical raw materials. Aiming at solving customer’s substantive