Pharmaceutical Grade L-Valine

Model:	CAS NO:72-18-4
Brand:	Friend
Origin:	Made In China
Category:	Chemicals / Food Additives
Label:	l-valine , valine powder
Price:	US $8.5 / kg
Min. Order:	500 kg

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Product Description

Property: White crystals or crystalline powder, odorless, taste bitter, soluble in water, almost insoluble in ethanol, ether and acetone. Melting point 315℃. L-Valine is one of the three branched-chain amino acids. It is essential amino acid.

Appearance: White crystals or crystalline powder

Cas No.:72-18-4

EINECS No.: 200-773-6

Molecular Formula: C5H11NO2

Molecular Weight: 117.15

Specification:

Items	Standard
Characteristics	White crystals or crystalline powder,odorless
PH value	5.5-7.0
Chloride	≤0.05%
Sulfate	≤0.03%
Loss on drying	≤0.3%
Residue on ignition	≤0.1%
Heavy metals	≤0.001%
Arsenic	≤0.00015%
Iron	≤0.003%
Assay	98.5%-101.5%

Storage Condition: Keep in cool, dry, dark conditions, in sealed containers

Package: 25kg/drum

Application: used as food additive and nutritional supplement. In medicine, it can be used as the main component of aminophenol transfusion and synthesize aminophenol. It can also be used for biochemical research.