Pharmaceutical Chemicals

CAS: 514-61-4Molecular formula: C19H28O2Molecular weight: 288.42Appearance: white crystalline powder

English name: Nifuroxazide CAS NO :965-52-6 EINECS No. :213-522-0 Molecular formula: C12H9N3O5 MW: 275.22 Product Specification: EP5 Content: ≥ 98.5% Detailed Description: 【Physical and Chemical Properties】 yellow or bright yellow powd

CAS:21829-25-4 Appearance:light yellow crystalline powderStandard:USP24/CP2000Packing:25kg/drumUsage:pharmaceutical material and intermediate

CAS#: 7207-92-3Molecular formula : C21H30O3M.W.: 330.46EINECS : 230-587-0

Cas No: 62-90-8Molecular formula: C27H34O3Appearance:white or almost white crystalline powderSpecification : USP28/BP2003Assay : 98%Min

CAS Registry Number :62-90-8 EINECS :200-551-9 Packaging :5kg aluminum tinAssay:98%Usage:pharmaceutical material and intermediate

CAS#: 360-70-3Molecular formula: C28H44O3Molecular weight: 428.65Appearance : white to off-white powerPurity : 99%min

CAS#: 434-22-0Molecular formula: C27H34O3Molecular weight: 274.40Purity : 99%minAppearance : white to off-white power

CAS No. :22832-87-7 Molecular formula: C18H15Cl4N3O4 MW: 479.15 Properties: white crystalline powder, solution, clear, colors are not deep in the standard solution Y7 difficult to dissolve in water, soluble in methanol, slightly soluble in ethanol Related

CAS: 443-48-1 Molecular Formula: C6H9N3O3 Appearence: white or ivory-white crystal powder Assay:99% min Origin:ChinaItems Standard: Identification: positive reactionContent: 99.0~101.0%Melting point: 159~163℃Heavy metals: ≤20ppmSpecific absorb