Valproic acid CAS No.: 99-66-1( USP24) Appearance: Colorless to slightly yellowish liquor Discrimination : Meet the standard Liquor Puritanism: Meet the standard Heavy metals:  ¡ à œ 20ppm Chloride:  ¡ à ....

Shanghai Hanhong Chemical Co., Ltd. is a professional enterprise engagedin researching, developing , manufacturing and exporting unnatural amino acids , nucleosides, nucleotides , chiral chemicals....

P-toluenesulfonyl Hydrazid Molecular formula: C7H10N2O2S CAS NO.: 1576-35-8 Appearance: white powder Content: > = 99% Melting point: > = 108~ 110' C Moisture:

Dear Sir/ Madam, Good day! We, Henan Huaxing Barium Industry Co., Ltd., are one of main manufacturers of Chemicals in Henan Province of China. There are abundant raw materials around our factory. Our....

d-ribose L-GLUTAMIC ACID L-LEUCINE L-ISOLEUCINE L-VALINE L-GLUTAMINE L-LYSINE HCL CREATINE ANHYDROUS CREATINE MONOHYDRATE L-ARGININE L-PROLINE L-SERINE L-TRYPTOPHAN L-CARNITINE HCL L-CARNOSINE L....

Chemical Name: potassium dihydrogen phosphate Other Name: monopotassium phosphate Chemical Formula: KH2PO4 Properties : white granular crystal or powder, relative density: 2.338, melting point: 252....

With the specification according to USP26.

WE INTRODUCE OUR SELVES AS ONE OF THE LEADING MANUFACTURERS AND EXPORTERS OF GLACIAL ACETIC ACID 99.7% AND ETHYL ACETATE. OUR PRODUCTS ARE DERIVED FROM SUGAR CANE MOLASSES AND IS USED IN FOOD, PHARMA....

Product GLYOXALIC ACID Formula C2H2O3 Formula Weight 74.04 CAS 298-12-4 Content 40% Package 25kg or 200kg bucket

Product Name £  º 1 £  © Methionic Acid 2) Methanedisulfonic Acid ¡  ¡ 3) Methanedisulphonic acid C A S : 503-40-2 Chemical Formula : CH2( SO3H) 2 Molecular Weight : 176.17 Purity : 50% ( in water) ....

Sulfanilic Acid Property White or offwhite powder . It will be white crystal when exposed to air and contains a molecular crystal water. Crystal water will be lost when the temperature has reached....

Dear Sirs, We are a main manufacturer and supplier for amino acid in China. All of the amino acid products based on international standard. We have our own amino acid refine factory and unususal....

We are the trader doing the import and export of chemical materials for many years. We have the best credit standing. We are expecting to cooperate with friends all over the world. the products list....

Formular: NH2OH.HCl CAS # 5470-11-1 Content: 99% Min Sulfate: 0.008% Max Heavy Metal: 0.0005% Max Iron salt: 0.0005% Max Moisture: 0.3% Max Appearance: White Crystalline Chem-Pharm Industry Co., Ltd. is....

white or yellowish crystals or powder. Soluble in water.Acidifier, buffering agent, antioxidant, sequester, solubilizer, it is widely used in beverages, vintages, cans and flavorings.