High Qaulity 99% Valine CAS NO.72-18-4

Min.Order Quantity:: 100 Kilogram

Purity:: 98.5%~101.5%

Port:: Any port in china

Payment Terms:: L/C,D/P,T/T

Add to Inquiry Cart

Product Details

Keywords

L-valine
Valine
72-18-4

Quick Details

ProName: High Qaulity 99% Valine
CasNo: 72-18-4
Molecular Formula: C5H11NO2
Appearance: White crystals or crystalline powder
Application: Amino acid infusion, comprehensive ami...
DeliveryTime: Payment in advance after delivery
PackAge: Packed in fiber-drums with two-plastic...
Port: Any port in china
ProductionCapacity: 2000 Metric Ton/Year
Purity: 98.5%~101.5%
Storage: Cool & dry place, Do not freeze. Keep ...
Transportation: By air,by sea,Via DHL.
LimitNum: 100 Kilogram
Heavy metal: 10 PPM
Grade: Food Grade,Pharma Grade
Standard: USP/BP/CP/AJI
Chloride: Not more than 0.05%
Sulphate(SO4): Not less than 0.03%
Specific rotation: +26.6°to +28.8°

Superiority

Details

product introduction:

l-valine

abbreviation: l-val

cas number: 72-18-4

chemical name: (2s)-2-amino-3 -methylbutanoic acid

chemical formula: c5h11no2

molecular weight: 117.1500

solubility：insoluble in common neutral solvents.

solubility in water at 0 deg c: 83.4 g/l; at 25 deg c: 88.5 g/l; at 50 deg c: 96.2 g/l; at 65 deg c: 102.4 g/l

l-valine is a branched-chain essential amino acid that has stimulant activity. it promotes muscle growth and tissue repair. it is a precursor in the penicillin biosynthetic pathway.

valine is an aliphatic and extremely hydrophobic essential amino acid in humans related to leucine, valine is found in many proteins, mostly in the interior of globular proteins helping to determine three-dimensional structure. a glycogenic amino acid, valine maintains mental vigor, muscle coordination, and emotional calm. valine is obtained from soy, cheese, fish, meats and vegetables. valine supplements are used for muscle growth, tissue repair, and energy.

quality control system

we do strict quality control in whole production process. all unqualified products are rejecting before shipping.