CERTIFICATE OF ANALYSIS
Product Name Glycine
ITEMS STANDARD RESULTS
Appearance White crystals or crystalline powder White crystallinepowder
Identification Infrared absorption uniformity Conforms
Appearance of solution Clear Clear
Assay(on dry
basis,C2H5NO2) 98.5~101.5% 99.5%
Loss on Drying ≤0.2% 0.11%
Residue on Ignition ≤0.1% 0.05%
Chloride (as Cl) ≤0.007% <0.007%
Sulphate(as SO4) ≤0.0065% <0.006%
Heavy Metals (as Pb) ≤0.002% <0.001%