Glycine
Molecular formula: NH2CH2COOH Molecular weight 75.07
Uses: In pharmaceutical field, it can be used as amino acid preparation,aureomycin buffering agent,etc. In food, it can be used as additives of accessory food;seasoning,cheese to extend the shelf life. In feed, it can be used as feed additives for pets. In organic synthesis and biological chemistry as biochemical reagent and solution.
Property: white crystal or crystalline powder, sweet, easily soluble in water.. Density 1.1607, Melting point 232~236 ℃, Boiling point 233℃, almost insoluble in acetone and ether.
CAS#: 56-40-6 Customs No.: 29224910 MSDS: YN0401-01 Risk No.: Non-dangerous
Product grade |
Pharmaceutical grade |
Feed grade |
Industrial grade |
Standard |
USP-34 |
GB 25542-2010 |
Yotech Standard |
Assay % |
98.5 -101.5 |
≥99.0 |
≥98.5 |
Loss on dry % |
≤0.2 |
≤0.2 |
≤0.5 |
Heavy metal
% |
≤0.002 |
≤0.002 |
≤0.003 |
Chloride (Cl) % |
≤0.007 |
≤0.4 |
≤0.5 |
Residue on Ignition % |
≤0.1 |
≤0.1 |
≤0.1 |
Sulfate (SO42-) % |
≤0.0065 |
≤0.007 |
≤0.01 |
Fe % |
≤0.001 |
≤0.003 |
≤0.003 |
Ammonium salt
(NH4+) % |
≤0.01 |
≤0.02 |
≤0.02 |
Arsenic (As) % |
≤0.0001 |
≤0.0003 |
≤0.0005 |
Pb % |
≤0.0001 |
≤0.0005 |
≤0.0005 |
PH value (5%) % |
≤5.5-7.0 |
≤5.5-7.0 |
≤5.5-7.0 |
Index of central control |
Whiteness % |
≥90 |
≥85 |
≥80 |
Transmission % |
≥98 |
≥95 |
≥90 |
Foreign substance detection |
≤1mm/10 |
≤1mm/10 |
≤1mm/10 |
Granularity (U.S.SCREEN) mesh |
above 90% passed 30~120 mesh |
above 90% passed 20~80 mesh |
above 90% passed 20~100 mesh |
Shelf life |
Two years |
Two years
(added anti-caking agent
) |
Two years |
Supply reference |
Production process |
Totally enclosed Production line |
Recrystallization process |
Alcohol-precipitation process |
Packing |
25kg Paper and plastic compilation film four layers/18T/(20')FCL |
25kg Paper and plastic three layers
/18T/(20')FCL |
25kg two layers of plastic woven bag /16T/(20')FCL |
Quantity for quoted price |
FCL |
FCL |
FCL |
Price CNY/T |
|
|
|
Validity period of quoted price |
3 months |
3 months |
3 months |
Note: special requirements are negotiable for customers with specific specifications. |
