China High Quality Cinnamon Oil Supplier - L-Valine | 72-18-4 – COLORKEM
China High Quality Cinnamon Oil Supplier - L-Valine | 72-18-4 – COLORKEM Detail:
Products Description
Valine (abbreviated as Val or V) is an α-amino acid with the chemical formula HO2CCH(NH2)CH(CH3)2. L-Valine is one of 20 proteinogenic amino acids. Its codons are GUU, GUC, GUA, and GUG. This essential amino acid is classified as nonpolar. Human dietary sources are any proteinaceous foods such as meats, dairy products, soy products, beans and legumes.Along with leucine and isoleucine, valine is a branched-chain amino acid. It is named after the plant valerian. In sickle-cell disease, valine substitutes for the hydrophilic amino acid glutamic acid in hemoglobin. Because valine is hydrophobic, the hemoglobin is prone to abnormal aggregation.
Specification
Specific rotation | +27.6-+29.0° |
Heavy metals | =<10ppm |
Water content | =<0.20% |
Residue on ignition | =<0.10% |
assay | 99.0-100.5% |
PH | 5.0~6.5 |
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We've got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for China High Quality Cinnamon Oil Supplier - L-Valine | 72-18-4 – COLORKEM , The product will supply to all over the world, such as: Los Angeles, Swiss, Ireland, Create Values,Serving Customer! is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, Please contact with us now!
By Stephen from Sri Lanka - 2017.11.11 11:41
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Juliet from Stuttgart - 2018.12.11 11:26