Ime:L-Glutamic acid hydrochloride;
Other English Name: L-Glutamic acid hydrochloride; (S)-2-Aminoglutaric Acid Hydrochloride; L-(+)-Glutamic Acid Hydrochloride;
Molekularna formula: C5H10ClNO4
Molekulska teža: 183.59
Property: Bel kristalni prah. Nearly alcohol and ether insoluble.
Main Use:Used to improve the bitter taste of beer, but also can be used on behalf of the salts, flavoring agents, nutrients, food supplements.
L - glutamic acid is mainly used in the production of monosodium glutamate, spices, salt and used as a generation agent, nutritional supplement and biochemical reagents, itd. It can be used as a drug, to participate in the brain protein and sugar metabolism, promote oxidation process, the goods in the body combined with ammonia into non-toxic l-glutamine, decreased blood ammonia, alleviate the symptoms of hepatic coma.
Used in medicine, izdelki za zdravje, hrano, beverage, cosmetics, biological and chemical reagents and other industries
| Postavka |
Specifikacija |
Rezultati |
| Physical Property |
| Videz |
Bel prah |
Ustreza |
| Vonj |
Značilno |
Ustreza |
| General Analysis |
| Identifikacija
Test (Test by HPLC)
Izguba pri sušenju |
Identical to sample
99% - 101%
≤1,0 % |
Ustreza
99.88%
0.39% |
| Specifična rotacija |
+20.0 ~+22.0° |
Ustreza |
| pepel |
≤3,0 % |
0.68% |
| Contaminants |
| Svinec (Pb) |
≤3.0mg/kg |
2.2 |
| arzen (Kot) |
≤2.0mg/kg |
1.6 |
| kadmij (Cd) |
≤1.0mg/kg |
0.5 |
| Merkur (Hg) |
≤0.1mg/kg |
0.06 |
| Microbiological |
| Skupno število plošč |
≤1000 cfu/g |
Ustreza |
| kvas&plesen |
≤100 cfu/g |
Ustreza |
| E.Coli. |
Negativno |
Ustreza |
| Salmonela |
Negativno |
Ustreza |
