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L-Lysine Hcl used in the pharma industry

Category:Intermediates > Pharmaceutical Intermediates
Product Name:L-Lysine Hcl used in the pharma industry
CAS No.:657-27-2
Standard:ChP, USP, BP, EP, JP
Price(USD):2.00
Company:HEBEI GRANRAY BIOPRODUCTS CO.,LTD

Quick Details

CAS No.:657-27-2

Other Names:L-Lysine hydrochloride;L-Lys.HCL

MF:C6H14N2O2 HCL

EINECS No.:211-518-3

Place of Origin:Hebei, China (Mainland)

Type:Auxiliaries and Other Medicinal Chemicals, Vitamins, Amino Acids and Coenzymes

Grade Standard:Food Grade, Medicine Grade

Usage:Animal Pharmaceuticals

Brand Name:RY

Model Number:CP95,USP24,AJI97

Purity:98% min

Molecular weight:182.65

Packaging & Delivery

Packaging Details:	25kg/barrel
Delivery Detail:	2-3 weeks after the deposit

Product: L-Lysine Monohydrochloride, L-Lysine hydrochloride;L-Lys.HCL

Chemical name:L-2,6-diamido Caproic acid hydrochloride

Name in English:L-Lysine Monohydrochloride, L-Lysine hydrochloride;L-Lys.HCL

Molecular formula:C6H14N2O2.HCL

Structural formula:[H2NCH2CH2CH2CH2CH2(NH2)COOH].HCL

Molecular weight:182.65

Descriptions:This product is white crystal or crystalline powder. Nearly odorless. Taste sweet. Melt and dissolute in 263~264°C, soluble in water and methane acid, difficult soluble in ethanol and ether. Easy to agglomerate in high humid atmosphere.

Quality standard:GB10794-89,FCCIV,USP24,AJI92,CP95

Item	Food grade		Pharmaceutical grade
Item	GB10794~89	FCCIV	CP95	USP24	AJI97
Content,%(dry basis) ≥	98.0	98.5~101.5	≥98.5	98.5~101.5	99.0~100.5
As,% ≤	0.0001	0.00015	0.0002	0.00015	0.0001
Heavy metals,% ≤	0.001	0.001	0.001	0.0015	0.001
Transmittance % ≥	95.0	--	98.0	Translucent, colorless	98.0
Loss on drying,% ≤	1.0	1.0	1.0	0.4	0.4
Residue on ignition % ≤	0.2	0.2	0.2	0.1	0.1
Chloride % ≤	---	---	19.0~19.6	19.0~19.6	19.12~19.51
Sulfate % ≤			0.03	0.03	0.02
Ammonium salt % ≤	---	---	0.02	---	0.02
PH value	5.0~6.0	---	5.0~6.0	---	5.0~6.0
Specific optical rotation	+19.0~+21.5	+20.3~+21.5	+20.0~+21.5	+20.4~+21.4°	+20.7~+21.5
Fe % ≤	---	---	0.003	0.003	0.001

Applications: L-Lysine is mainly used as food intensifier and pharmacy.

1)Foodstuff industry: L-Lysine is one of the eight essential amino acids that can not be synthesized by human body and lack in daily food supply. Therefore, it is called "The 1st essential amino acid."To add L-lysine into rice, flour, canned food can improve protein utilization rate, thus, to greatly enrich food nutrition, promote growth and maturity, increase appetite, reduce diseases, and invigorate health. In canned food, L-Lysine can function as deodorant and preservation.

2) Pharmaceutical industry: L-Lysine can be used to formulate compound amino acid infusion preparations. Together with various vitamins and glucose, L-Lysine can be prepared to nutrition supplement. It will be easier to be absorbed in stomach and intestine. L-Lysine can also improve properties of some medicines and raise drug efficacy. [Storage]: Keep in dry, clean, shading place. Sealed in containers.

[Packing]: Packed in craft paper bags or paperboard barrels of 25KG each, or customized. [Transportation]: Handle with care, protect from sunlight, rains and damage on packaging. L-Lysine is non-hazardous, keep it away from poisonous and harmful substance in transit. [Storage]: Store in cool and dry place.