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Product Name: L(+)-Lysine monohydrochloride
Medicines: --
Properties: white crystal or crystal powder
Formula:
C6 H14 N2 O2 •HCL
Weight: 182.65
Cas No: 10098-89-2,657-27-2
Product Description:
Packing: inner double layer plastic film, outer fiber can; 25kg/drum
Storage: 2 years
【Quality Standard】
Item
AJI92
USP24
feed grade
Assay
99.0~100.5%
99.0~100.5%
>98.5%
pH
5.0~6.0
5.0~6.5
5.0~6.0
Specific rotation[a]D020
+20.4°~+21.5°
+20.4°~+21.5°
18.0°~21.5°
Transmittance(T430)
clear & colorless
≥98.0%
Chloride(Cl)
19.0%~19.6%
19.0%~19.6%
Ammonium(NH4)
≤0.02%
0.04%
Sulfate(SO4)
≤0.02%
≤0.02%
Iron(Fe)
≤10ppm
≤10ppm
Heavy metals(Pb)
≤10ppm
≤10ppm
≤20ppm
Arsenic(As)
≤1ppm
≤2ppm
Other amino acids
conforms
Loss on drying
≤0.40%
≤0.40%
1.00%
Residue on ignition
≤0.10%
≤0.10%
0.30%
particle size(20~40 mesh)
80% A category
Main uses : Nutritional supplement: used to strengthen food lysine. In addition, it can be used in mayonnaise, cow's milk and instant noodles as spice.