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- Contact Person : Mr. xu ning
- Company Name : Synatech Fine Chemicals Co., Ltd.
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Glycine
GLYCINE
Chemical Name: Aminoacetic acid,Glycocoll
Molecular Formula: C2H5NO2
Molecular Weight: 75.06
Cas No: 56-40-6
Characteristics: White crystals or crystalline powder, odorless having a peculiar sweetness. It readily solves in water, slightly in ethanol, does not solve in acetone or ethyl ether.
Quality Standards: FCCIV, USP24 and BP93
CERTIFICATE OF ANALYSIS
Product Name: Glycine | Quantity:1000kgs | Batch No: 804210467 |
Reference standard: USP24 | Package: 25kgs/bag | |
Item | Specifications | Results |
Appearance | White crystalline powder | White crystalline powder |
Assay (C2H5NO2), % | 98.5~101.5 | 99.58 |
Heavy metals (as Pb), % | ≤0.002 | 0.001 |
Loss on drying, % | ≤0.2 | 0.071 |
Iron (as Fe), % | ≤0.001 | 0.001 |
Residue on ignition, % | ≤0.1 | 0.041 |
Chloride (as Cl),% | ≤0.007 | 0.007 |
Sulphate (as So4),% | ≤0.006 | 0.006 |
Ammonium (as NH4), % | ≤0.01 | 0.01 |
Arsenic (as As), % | ≤0.0001 | 0.0001 |
pH value (5% in water) | 5.5 6.5 | 6.21 |
Conclusion: This product conforms to requirements of USP24 standard. | ||