L-Valine CAS NO.72-18-4

quality: aji92,usp, fcc

fob price: us $ 1 - 100 / kilogram

our specifications of l-valine

specification of l-valine cp2010

appearance: white crystal crystalline powder

specific rotation: +26.6°~+28.8°

idenlification: the infrared light absorption spectrum should control spectrum

assay: ≥98.5%

ph: 5.5~6.5

the light transmittance of the solution: should be not less than 98.0% at a wavelength of 430nm

chlorides: ≤ 0.02%

sulfate: ≤ 0.03%

ammonium salt: ≤ 0.02%

other amino acids: ≤ 0.5%

loss on drying: ≤ 0.2%

residue on ignition: ≤ 0.1%

iron salt: ≤ 0.001%

heavy metal: ≤ 0.001%

arsenic salt: ≤ 0.0001%

bacterial endotoxin: ≤20eu/g

l-arginine hcl food grade

l-arginine hydrochloride effective ingredients fl - arginine, used in medicine can help wound healing, stimulate the immune system, promote the development of hormone secretion, promote the blood circulation, reduce urinary ammonia content, treatment of blood ammonia poisoning. facute viral hepatitis,onic persistent hepatitis liver cirrhosis have good treatment effect, can prevent cure fatty liver disease, an effective protect liver function

our advantage of produce l-valine

1. we specializs in exporting amino acid to 40 countries f10 years.

2. we can offer more than 100 kinds:l-methionine 400mt/year,l-serine 500mt/year etc.

3.we have professional team that can help you to answer solve your question

4.we can offer the sample if you need