high quality food additive L-Glutamic acid for sale
One of the 20 common amino acids, occurs naturally in food such as cheese, milk, meat, fish, corn,tomatoes, mushrooms, soybean and sugar beet. In its free form, L-Glutamic acid is the major flavour enhancing component of foods with a meaty / savoury taste. The role played by L-glutamic acid in the palatability of foods is exploited by either traditional cooking methods that release free L-Glutamic Acid, or by supplementation with monosodium glutamate.
CAS RN.: | 56-86-0 |
EINECS: | 200-293-7 |
H.S.CODE: | 2922.4210.00 |
1.Chemical Analysis
Component | Range | Typical |
Appearance | White crystals or crystalline powder | Confirm |
State of solution ( Transmittance) | Clear and colorless not less than 98% | 98.50% |
Specific rotation [ a ]20/D ( C = 10 in 2N HCI) | + 31.5 TO + 32.5º | 31.64º |
Clarity of Solution | Clear | Clear |
Chloride (CI) | Not more than 0.020% | 0.008% |
Ammonium (NH4 ) | Not more than 0.02% | <0.02% |
Sulfate ( SO4) | Not more than 0.02% | 0.005% |
Iron( Fe ) | Not more than 10ppm | 6ppm |
Heavy metal ( Pb ) | Not more than 10ppm | 7ppm |
Arsenic (As2O3) | Not more than 1ppm | < 1ppm |
Other Amino Acids | Chrom atographically Not detectable | Confirm |
Loss on drying | Not more than 0.20% | 0.15% |
2.Application
| l L-glutamic acid may help nerve cells send and receive information from other cells. l It is being studied for its ability to decrease or prevent nerve damage caused by anticancer drugs. l L-glutamic acid is used as a component of parenteral and enteral nutrition. l The sodium salt is used in large quantities as a seasoning characterized by its savory, “umami” taste. |
4.Transportation Information
DOT Classification: | Non-dangerous goods |
U.N. | N/A |
Packing Group: | N/A |
5.Storage & Handing
l Keep container dry.
l Keep in a cool place.
l Ground all equipment containing material.
l Keep container tightly closed.
l Keep in a cool, well-ventilated place.
l Combustible materials should be stored away from extreme heat and away from strong oxidizing agents.
6.Packing
In 25kg pp bags
7.About US:
ChoiceChem is a specialty chemicals company in the business of producing and marketing agrochemicals, mining chemicals and additives with 15 year OEM production experience in China.
We help improve quality of life for the world’s population by supplying superior quality & environment friendly chemicals to satisfy the global demand for agriculture and industry.
We operate a worldwide business and our focus is on the Asia, Oceania and African regions and on building strong relationship with our customers.We have office in Russia, Australia and Mongolia for complete service and logistics. High consistent quality & Exceptional customer service have been our trademark.
Our mission is to be the supplier of choice to its customers, to produce meaningful benefits for consumers, our market partners, our employees and the world around us sustainability, and create brighter lives for people today and generations to come.