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LevalbuterolStandard: Enterprise StandardChemcial Purity: 99% MinOptical Purity: 99% MinPacking: 1kg/bag or as per your requirements1)Appearance: White powder, almost odorless2)Solubility: Soluble in water3)IdentificationA. IR IR absorption spectra is concordant with standardB. Chloride Yields reaction is characteristic of chloride4)Specific Optical Rotation: -36Ўг - -40Ўг(on dry basis)5)Loss on drying: Not more than 1.0% W/W6)Residue on Ignition: Not more than 0.1% W/W7)Enantiomeric Purity(HPLC): Max 1.0% of S-Salbutamol chloride8)Related SubstanceSingle impurity: Not more than 0.5%Total impurities: Not more than 1.0%9)Assay(HPLC): 98.0% - 102.0%10)Heavy Metal: Not more than 10ppm
We are one of the most reliable supplier of Meropenem buffered with sodium carbonate sterile in China. Our customers are from South America, Europe,etc. The specification is USP 28. Packing will be 5k
We are one of the most reliable suppliers of MSM(Methyl Sulfonyl Methane) in China. Our customers are from U. S. A. Europe, Japan, Australia, etc. The assay of the product will be 99.9%Min. The packin