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CAS NO.210357-12-3
Pharmaceutical grade(1-5)KilogramPharmaceutical grade(6-99)Kilogram
DescriptionIn medicine, glutamate is mainly used to treat hepatic coma and also to improve children's intellectual development. In the food industry, monosodium glutamate is a commonly used food freshener, and its main ingredient is sodium glutamate. In the past, the production of MSG was mainly carried out by the hydrolysis method of wheat gluten (gluten), but now it uses the microbial fermentation method for large-scale production. L-glutamic acid is mainly used in the production of monosodium glutamate, spices, as well as salt substitutes, nutritional supplements and biochemical reagents. L-glutamic acid itself can be used as a medicine to participate in the metabolism of protein and sugar in the brain and promote the oxidation process. The product combines with in the body to form non-toxic glutamine, which reduces blood and relieves symptoms of hepatic coma.
Specification
ITEM |
SPECIFICATION |
Physical Appearance |
White to off-white, free-flow powders |
Purity (gamma-PGA) |
99% (by HPLC) |
Molecular Weight |
700 KDA (by GPC/HPLC) |
Loss on Drying |
5% max., by automatic infrared analyzer |
PH |
5.0~7.0 |
Clarity, OD400(4% aq. sol'n) |
0.07 max |
Heavy metals |
Total as Pb: 10 ppm max. |
TPC (CFU/g) |
500 max. |
E.coli |
Negative |
Salmonella |
Negative |
Particle size |
100 mesh |
Glutamic acid is an acidic amino acid. The molecule contains two carboxyl groups, and the chemical name is α-aminoglutaric acid. Glutamic acid was discovered in 1856 by Rixosson. It is a colorless crystal with an umami taste. It is slightly soluble in water but soluble in solution with an isoelectric point of 3.22. It exists in a large amount in cereal protein, and the content in animal brain is also higher. Glutamate occupies an important position in the process of protein metabolism in organisms, and participates in many important chemical reactions in animals, plants and microorganisms. MSG contains a small amount of glutamic acid
Our advantages:
1, High quality with competitive price:
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcel can be sent out in 24 hours after payment.Tracking number available
2) Secure and discreet shipment.Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.
Our Service:
1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
2. Quality can be promised. Hot sell to Worldwide.
3. Payment Terms: T/T,, t/t
4. Free Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials.
Our advantages:
1, High quality with competitive price:
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcel can be sent out in 24 hours after payment.Tracking number available
2) Secure and discreet shipment.Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.
Our Service:
1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
2. Quality can be promised. Hot sell to Worldwide.
3. Payment Terms: T/T,, t/t
4. Free Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials.