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L-Lysine Acetate
- Product Name: L-Lysine Acetate
- CAS No: CAS: 57282-49-2 ; 52315-76-1
- Standard: AJI92/USP43/EP10
- Appearance: White crystalline powder
- Packing : 25Kg/drum, or based on request
- Manufacturer: Lifelong Chemical Co., Ltd
- Export Market: European, South American, North American, Asian and African etc
- Product Details
L-Lysine Acetate
Product Name: L-lysine acetate
Synonyms: L-lysine Hac; L-Lysine acetate salt; L-Lysine monoacetate; L-lysine acetate (1:1)
Molecular Formula: C8H18N2O4
Molecular Weight: 206.2395
CAS: 57282-49-2 ; 52315-76-1
EINECS: 260-664-4;257-845-5
Quality Standard: AJI92/USP43/EP10
Specification:
|
Item |
AJI92 |
USP31 |
|
Assay |
98.5~101.0% |
98.0~102.0% |
|
pH |
6.5~7.5 |
|
|
Specific rotation[a]D020 |
+8.5°~+10.0° |
|
|
[a]D025 |
|
+8.4°~+9.9° |
|
Transmittance(T430) |
clear & colorless |
|
|
Chloride(Cl) |
≤0.02% |
≤0.05% |
|
Ammonium(NH4) |
≤0.02% |
|
|
Sulfate(SO4) |
≤0.02% |
≤0.03% |
|
Iron(Fe) |
≤10ppm |
≤30ppm |
|
Heavy metals(Pb) |
≤10ppm |
≤15ppm |
|
Arsenic |
≤1ppm |
|
|
Other amino acids |
|
|
|
Loss on drying |
≤0.20% |
≤0.20% |
|
Residue on ignition |
≤0.10% |
≤0.40% |
|
Organic volatile impurities |
conforms |
conforms |
|
Endotoxin |
None |
None |
Packing: 25Kg/Drum or based on request.
Storage: Stored in cool and dry place.
