Customization: | Available |
---|---|
CAS No.: | 56-40-6 |
Formula: | C2h5no2 |
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Product Name: L-Glycine Powder
Other name: L Glycine
Spec./Purity: 99%
Appearance: White Crystalline Powder
CAS No.: 56-40-6
EINECS NO: 200-272-2
MF: C2H5NO2
Specification of L-Glycine:
L-Glycine
|
Standard
|
USA index
|
FCC5
|
Assay
|
98.5-101.0%
|
98.5-101.5%
|
98.5-101.5%
|
PH
|
5.9-6.4
|
/
|
/
|
Specific rotation[a]D20
|
/
|
/
|
/
|
Specific rotation[a]D25
|
/
|
/
|
/
|
Transmittance(T430)
|
≥98.0%
|
/
|
/
|
Chloride(Cl)
|
≤0.007%
|
≤0.007%
|
/
|
Ammonium(NH4)
|
≤0.006%
|
≤0.0065%
|
/
|
Sulfate(SO4)
|
≤0.02%
|
/
|
/
|
Iron(Fe)
|
≤10PPM
|
/
|
/
|
Heavy metals(Pb)
|
≤10PPM
|
≤20PPM
|
≤5PPM
|
Arsenic
|
≤1PPM
|
/
|
/
|
Other amino acids
|
conform
|
conform
|
/
|
Ninhydrin-positive substances
|
/
|
/
|
/
|
Loss on drying
|
≤0.20%
|
≤0.20%
|
≤0.20%
|
Residue on ignition
|
≤0.10%
|
≤0.10%
|
≤0.10%
|
25kg pp bags or Fiber drum,
Stored in a ventilative and dry warehouse instead of in the open air, kept away from water