Description

�氨� Glycine Name of Product: Glycine Chemical Name: Aminoacetic acid, Glycocoll Structural Formula: NH2CH2COOH Molecular Formula: C2H5NO2 Molecular Weight: *5.*7 Physical Characteristics:A white crystal or crystallized powder with a particular sweetness, it dissolves in water, and pyridine, slightly in absolute alcohol, doesn&#**9;t dissolve in diethyl ether, melting point:******6� Quality Standards:United States Pharmacopoeia USP**8 and Britain Pharmacopoeia BP**8 are adopted as equivalent standard for pharma grade. Q/*****3NEG******2 is adopted as equivalent tandard of Japanese JISK******5 and U.S.A FCC-IV for the food grade.Q/*****3NEG*******2 is adopt as the standard for the feed grade.HG******1 is adopted as the standard for the technical grade. Usage: Pharma-grade glycine It is mainly used in amino acid injection solution as nutritional infusion for clinical treatment. It is used as acid-making agent to treat neural hyperacidity and gastric ulcer hyperacidity. It is used as a supplemental medicine to treat muscular malnutrtion. Package: Pharma-grade, Food grade and Feed grade Glycine is packed in *5kgs net per kraft paper combined bags, carton cases or cardboard drums with inner double-layer plastic bags. Tech-grade Glycine is packed in *5 kgs net per plastic woven with inner one-layer plastic bags. The above package can as per customer&#**9;s requirement. Index Item Specification Pharma grade Food grade Feed grade Tech grade First grade Top grade Assay % *9.****1.5 *8.****1.5 *8.5 *8.0 *8.5 Chloride % 0.**5 0.**7 0.*0 0.5 0.*0 Heavy metal % 0.**2 0.**2 0.**2 - - Arsenic % 0.***1 0.***2 0.***3 - - Iron% - - - 0.**3 0.**3 Ammonium % 0.*2 0.*2 - - - Sulphate % 0.***5 - - - - Residue on ignition% 0.*5 0.*0 - - - Loss on drying % 0.*0 0.*0 0.*0 0.*0 0.*0 PH value 5.**6.5 5.**7.0 - - -