Model Number

02

[Name]: Phama-grade Glycine

contact email: jessie1984(at)hotmail.com

[Specifications]??harma-grade
[Molecular formula]??2H5NO2
[Molecular weight]??5.07
[Structure formula]??H2CH2COOH
[Assay]: 98.5%--101.5%
[CAS]:56-40-6
[Physical-chemistry property]??hite crystal powder,sweet taste,easy to be dissolved in water, slightly dissolved in methanol and ethanol, but not dissolved in acetone and ether,melting point:between 232-236°C(decomposition).
[Main usage] ??
(1) Used in the research on the metabolism of amino acids by medical
organisms or on a biochemical basis; (2) Used as a buffer for aurcomycin,as a raw material for making L-dopa for treating Parkinson disease,Vitamin B6,and other amino acids
as Threonine;
(3) Mainly used in Amino Acid injection solution as nutritional infususion;
(4) Used as the raw material for cephslosporins,the intermediate for Thiamphenicol.
(5) Used as the raw material for cosmetic.
[Quality specification]??harma-grade adopts the standard of USP28??P98 and EPV.
[Packing]: Net weight 25KG/Bag; ( paper bag/paper box/paper barrel).
[Original produce place]: Hebei ,China

The standard of USP28:
Item Specification
??ssay % ≥ 98.5-101.5
??hloride (Cl) % ≤ 0.007
??oss on drying % ≤ 0.20
??eavy metal (Pb) % ≤ 0.0020
??esidue on ignition % ≤ 0.10
??ulfate % ≤ 0.0065
??rganic volatile impurities Up to s.
??eadily hydrolyzable substances Up to s.
??ppearance White crystal