China (Mainland)
Diamondsupplier 
Factoy supply 99% up food grade L-Glutamic acid CAS NO.56-86-0
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- L-Glutamic acid
- Glutamic acid
- L-Glutamic
Quick Details
- ProName: Factoy supply 99% up food grade L-Glut...
- CasNo: 56-86-0
- Molecular Formula: C5H9NO4
- Appearance: White powder
- Application: Food additive
- DeliveryTime: in 7 to ten days
- PackAge: 25kg/drum
- Port: Beijing/Shanghai/Hongkong
- ProductionCapacity: 5 Metric Ton/Month
- Purity: 99%up by HPLC
- Storage: room temperature
- Transportation: room temperature
- LimitNum: 1 Kilogram
- Heavy Metal: 0.1ppm
- Limited Quantity: 10ppm
- Valid Period: 2 years
- Purity: 99% up
- appearance: white crystal powder
Superiority
Why is SINOWAY:
1) Specialized in pharmaceutical and healthcare industrial for 34 years.
2) ISO 9001:2015 & SGS audited supplier .
3) Accept various payment terms : T.T 30-60 days.
4) We have warehouse in USA with quickly shipment .
5) We can do different terms of FOB ,CIF/CIP ,DDP ...
Details
Details
1. 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 ammonia in the body to form non-toxic glutamine, which reduces blood ammonia and relieves symptoms of hepatic coma. It is mainly used to treat hepatic coma and severe liver insufficiency, but the effect is not very satisfactory; when combined with antiepileptic drugs, it can still treat minor epileptic seizures and psychomotor seizures. Racemic glutamic acid is used in the production of medicines and also as biochemical reagents.
2. It is usually not used alone, but used in conjunction with phenolic and quinone antioxidants to obtain a good synergistic effect.
3. Glutamic acid is used as a complexing agent for electroless plating.
4. Used in pharmacy, food additives, nutrition fortifiers;
5. For biochemical research, medicine for hepatic coma, prevent epilepsy, reduce ketonuria and ketemia;
6. Salt substitutes, nutritional supplements, umami flavor agents (mainly used for meat, soup, poultry, etc.). It can also be used as an inhibitor of magnesium ammonium phosphate crystals in canned aquatic products such as shrimps and crabs, with a dosage of 0.3% to 1.6%. According to China's GB 2760-96 regulations, it can be used as a spice;
7 One of the sodium salts—sodium glutamate is used as a seasoning, and the products include MSG and monosodium glutamate.
COA of L-glutamic acid
|
Item |
Standard |
Results |
|
appearance |
white crystals or crystalline powder |
conforms |
|
specific rotation[α]20/d (c=10 in 2n hcl) |
+31.5 to +32.5° |
31.51° |
|
chloride (cl) |
not more than 0.020% |
0.008% |
|
ammonium (nh4) |
not more than 0.02% |
<0.02% |
|
sulfate (so4) |
not more than 0.020% |
0.005% |
|
iron (fe) |
not more than 10ppm |
8ppm |
|
heavy metal(pb) |
not more than 10ppm |
<10ppm |
|
arsenic(as2o3) |
not more than 1ppm |
<1ppm |
|
other amino acids |
chromatographically not detectable |
conforms |
|
loss on drying |
not more than 0.20% |
0.10% |
|
residue on ignition(sulfated) |
not more than 0.10% |
0.06% |
|
assay |
99.0% to 100.5% |
99.0% |
|
ph |
3.0 to 3.5 |
3.1 |
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