Product Name: Promethazine hydrochloride
Synonyms: 10-(2-Dimethylamino-1-propyl)phenothiazine hydrochloride
Molecular Formula: C17H20N2S.HCl Molecular Weight: 320.88
CAS RN: 58-33-3 widelychemical EINECS: 200-375-2
Assay: not less than 99.0%
Appearance: White or light yellow crystalline powder
Quality standard: CP2010/USP28/widelychem
PH: 4.0-5.0
Melting point: 230-232℃
Loss on drying: not more than 0.5%
Residue on ignition: not more than 0.1%
Uses: for allergic diseases and vomiting during pregnancy
Packing: 25kg/drum
Hubei Widely Chemical Technology Co., Ltd. is a professional production and sales of Pharmaceutical raw materials, intermediates GMP factory , welcome to inquire the prices , quality standards and other informations of the products, hope to establish long-term business relationship with you !
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