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China, Chinese Affordable Ertugliflozin L-Pyroglutamic Acid 1210344-83-4 Fast Shipping Available1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Pharmaceutical ChemicalsErtugliflozin L-Pyroglutamic Acid1210344-83-4
Beijing Sjar Technology Development Co., Ltd.
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Product Description ItemsStandardsResultsAppearanceWhite to off-white powderCompliesIdentificationBy IRComplies By HPLCCompliesSolubilitySlightly soluble in Ethyl Acetate and Acetonitrile and very slightly soluble in Water.CompliesWater Content≤ 1.00%0.37%Heavy Metals≤ 20ppmCompliesResidue on Ignition≤ 1.00%0.48%Residual Solvents Ethanol: ≤5000ppmND Dichloromethane ≤600ppmND Pyridine: ≤200ppmND Triethylamine: ≤320ppmND Isopropyl Acetate: ≤5000ppmND Methanol: ≤3000ppmND Isopropanol: ≤5000ppm500ppm Dimethyl sulfoxide: ≤5000ppmNDRelated SubstancesIndividual Impurity: ≤0.10%0.01% Total Impurities: ≤1.00%0.02%Enantiomer Purity≤ 0.10%0.01%L-Pyroglutamic Acid Assay22.1%~24.5%(As C5H7NO3, calculated on anhydrous basis)24.6%Assay98.0%~102.0%(As C22H25ClO7, calculated on anhydrous basis)99.98%Reference StandardIn-house StandardConclusionThe product complied to In-house standard.StoragePreserve in tight,light-resistant containers in a cool place
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