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Amino Acids

  • L-Valine

L-Valine

Commodity: L-Valine

CAS NO72-18-4

EINECS NO.: 200-773-6

Molecular Formula: C5H11NO2

Property: L-Valine is  white crystalline or crystalline powder;No smell, slightly sweet taste and then bitter. Density: 1.32 g/cm3 ;Melting point: 315 ° C (decomp);Water solubility: 16.5g /100mL 。

Application:

1,Valine is a kind of essential amino acid, which is means that it can't be produced by human body, so that it can be obtained only through food. 
2,Its source natural food includes grain, dairy product, lentinus edodes, mushroom, peanut, soyabean protein and meat.
3,Common used injection of valine and other branched chain amino acid is used to cure hepatic failure and organ damage caused by excessive drinking and drug abuse. 
4,It can be used as a therapeutic agent to accelerate healing of wound.
5,It can be uesd as nutritioanal supplement. It is an major material of BCAA; It also can be used as flavor agents to make the food be more flavorful.

Packing: 25KG pp bags, 1MT/1.25MT jumbo bags.

Storage: It should be kept in dry, cool and ventilated place.

Specification:

Items

Specifications

ASSAY (%)

90.0-95.0

PH

5.5~7.0

SPECIFIC ROTATION

+26.6°~+28.8°

RESIDUE ON IGNITION %

≤0.2

LOSS ON DRYING (%)

≤0.3

CHLORIDE (Cl) %

≤0.05

IRON (Fe) ppm

≤30

SULFATE ( SO4) %

≤0.03

HEAVY METALS ppm

≤15

LEAD (Pb) ppm

≤5

ARSENIC(As)ppm

≤3

CADMIUN (Cd) ppm

≤1

MERCURY (Hg) ppm

≤1

TOTAL PLATE COUNT cfu/g

≤2000

YEAST&MOLD(cfu/g)

≤100



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