CasNo.657-27-2,L-Lysine monohydrochloride factory,(657-27-2) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99%min
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

L-Lysine monohydrochloride L-Lysine monohydrochloride price 657-27-2

Quick Details

Appearance:Colorless crystalline substances
Application:1) used in biochemical research 2) used as pharmaceutical raw materials, food and feed additives 3) nutrition enhancer 4) lysine is human body essential amino acids 5) is one of the most important
PackAge:25kg/drum
ProductionCapacity:|Metric Ton|Day
Storage:Storage: All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid direct sunlight.
Transportation:by sea or by air

Superiority:

Chemical Name:

(S)-2,6-Diaminohexanoic acid monohydrochloride~H-Lys-OH.HCl

Structure Formula:

L-Lysine monohydrochloride(Cas no:657-27-2)

Molecular Formula:

C6H14N2O2.HCl

Molecular Weight:

182.65

Cas No:

[657-27-2]

Characteristics:

A white or nearly white free-flowing crystalline powder, practically odorless, it melts at 263~264°C with decomposition. It is freely soluble in water and in formic acid, very slightly soluble in ethanol almost insoluble in ether.

Quality Standards:

AJI97, USP24 and etc.

Item	Specification
Item	USP24	AJI97
Appearance	White power, slightly characteristic taste
Assay, %	98.5~101.5	98.5~101.0
Specific rotation,	+20.4°~+21.4°	+20.8°~+21.5°
Transmittance,%	- - -	≥98.0
pH value	- - -	5.0~6.0
Heavy metals,%	≤0.0015	≤0.001
Loss on drying,%	≤0.4	≤0.4
Residue on ignition,%	≤0.1	≤0.1
Chloride (as Cl),%	19.0~19.6	19.12~19.51
Sulfate (as SO4),%	≤0.03	≤0.02
Iron,%	≤0.003	≤0.001
Arsenic,%	- - -	≤0.0001
Other amino acids	- - -	Not detd.
Organic volatile impurities	Meets the requirement	- - -

Details: