Home > Pharmaceutical Standards > Tungsten dichloride (13520-76-8)
Tungsten dichloride CAS 13520-76-8
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 13520-76-8
Molecular Formula Cl2O2W
Molecular Weight 286.74 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description CATO supplies Tungsten dichloride (CAS 13520-76-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: Cl2O2W. Molecular weight: 286.74 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties Molecular Formula Cl2O2W Molecular Weight 286.74 g/mol Purity 97%+ Storage Store at room temperature, keep tightly closed to prevent evaporation Solubility (reference) Freely soluble in water Stability Stable under recommended storage conditions CAS Registry Year (est.) 1960 Halogen Content Cl-containing
Related Tungsten Standards
Recommended Standards Lumateperone Impurity 19 (CAS CATO-C4X-220119) 4-Chloro-2-(thiophen-2-yl)benzofuro[3,2-d]pyrimidine (CAS 1706442-99-0) Lumateperone Impurity 18 (CAS CATO-C4X-220118) 2-(4-Bromo-2,6-dimethylphenoxy)acetonitrile (CAS 508189-19-3) (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoic acid (CAS 20290-75-9) Methylphenyldisulfide (CAS 14173-25-2) 3-(4-Chlorophenyl)-4-oxo-N-phenyl-3,4-dihydrophthalazine-1-carboxamide (CAS 86671-80-9) methyl 1-(benzyloxy)-4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate (CAS 1561139-54-5) 7,8-Dichloro-1,2,3,4-tetrahydroquinolin-2-one (CAS 1423032-53-4) Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
« Nickel(II) perchlorate hexahydrate Oxotungsten(VI) chloride »
Why CATO?
ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
130,000+ catalog items in stock, COA supplied with every batch
Worldwide shipping with full export documentation (HS code guidance available)
Technical support: +86 13829788188 / jacky.chen@cato-chem.com