L-Lysine HCL
Standard: CP,AJI,USP,GB
Function and application: Nutritional supplements, nutritional fortifiers, food additives, energy drinks, pet food, cosmetic materials, pharmaceutical intermediates, etc
Packaging: 25kg/bag(drum), others as required
MOQ:25kg
Shelf life: two years
Specification:
L-Lysine HCL |
CP2015 |
AJI92 |
USP32 |
USP40 |
GB1903.1-2015 |
Description |
White crystal crystal or crystalline powder |
White powder |
white crystanlline powder |
--- |
White crystal crystal or crystalline powder |
Odor |
--- |
--- |
--- |
--- |
Odorless |
lead |
--- |
--- |
--- |
--- |
≤5.0 mg/kg |
Identification |
Conforms |
Conform |
Conform |
Conform |
--- |
Assay |
≥98.5% |
99.0%~100.5% |
98.5%~101.5% |
98.5%~101.5% |
98.5~101.5 |
pH |
5.0~ 6.0 |
5.0~6.0 |
5.0~6.0 |
--- |
5.0~6.0 |
Transmittance |
≥98.0% |
≥98.0% |
--- |
--- |
≥95.0% |
Loss on drying |
≤0.4% |
≤0.40% |
≤0.4% |
≤0.4% |
≤1.0% |
Residue on ignition |
≤0.1% |
≤0.10% |
≤0. 1% |
≤0. 1% |
≤0.2% |
Chloride |
19.0%~19.6% |
19.12% ~19.51% |
19.0%-19.6% |
19.0%-19.6% |
--- |
Heavy Metals |
≤0.001% |
≤10ppm |
≤0.0015% |
≤15ppm |
--- |
Iron |
≤0.003% |
≤10ppm |
≤0.003% |
≤30ppm |
--- |
Sulfate |
≤0.02% |
≤0.020% |
≤0.03% |
≤0.03% |
--- |
Endotoxin |
<10EU/g |
--- |
--- |
--- |
--- |
Arsenic |
≤0.0001% |
≤1ppm |
--- |
--- |
≤1.0 mg/kg |
Ammonium |
≤0.02% |
≤0.02% |
--- |
--- |
≤0.02% |
Other amino acids |
Conforms |
Conforms |
Conforms |
Conforms |
--- |
Pyrogen |
--- |
Conforms |
--- |
--- |
--- |
Organic volatile impurities |
--- |
--- |
Meet the requirement |
--- |
--- |
Specific Rotation |
+20.4° ~ +21.5° |
+20.7°~ +21.5° |
+20.4~+21.4° |
+20.4~+21.4° |
+20.3~+21.5 |
CONTACT US
Shijiazhuang Haitian Amino Acid Co., Ltd.
TEL:+86-311-88908111
FAX:+86-311-88901888
EMAIL:sales@aminoacidchem.com
ADD:Shijiazhuang City, Hebei,P. R. China.
Copyright © 2020 Shijiazhuang Haitian Amino Acid Co., Ltd. 冀ICP备11009222号-1