L-Glutamic Acid Cas: 56-86-0
| Nọmba katalọgụ | XD91141 |
| Aha ngwaahịa | L-glutamic acid |
| CAS | 56-86-0 |
| Usoro ihe omimi | C5H9NO4 |
| Ibu molekụla | 147.13 |
| Nkọwa nchekwa | Ambient |
| Koodu tarifu akwadoro | 29224200 |
Nkọwapụta ngwaahịa
| Ọdịdị | Crystal White ma ọ bụ ntụ ntụ ntụ |
| Asay | 99.0% ruo 100.5% |
| Ntughari pụrụ iche | +31.5 ruo +32.5° |
| pH | 3.0 ruo 3.5 |
| Ọnwụ na ihicha | 0.2% kacha |
| Ígwè | 10 ppm max |
| AS2O3 | 1 ppm kacha |
| Ọla dị arọ (Pb) | 10 ppm max |
| Ammonium | 0.02% kacha |
| Amino acid ndị ọzọ | <0.4% |
| Chloride | 0.02% kacha. |
| Ihe fọdụrụ na mgbanye (Sulfated) | 0.1% kacha |
| Sulfate (dị ka SO4) | 0.02% kacha |
Otu n'ime sodium salts - sodium glutamate ka a na-eji dị ka condiment, na ngwa ahịa bụ monosodium glutamate na monosodium glutamate.
Maka ọgwụ, ihe mgbakwunye nri, ihe na-edozi ahụ
Maka nyocha nke biochemical, ọgwụ maka coma imeju, igbochi Akwụkwụ na-adọ, ibelata ketonuria na ketosis.
Ihe mgbakwunye nnu, ihe mgbakwunye nri, ndị ọrụ umami (nke a na-ejikarị anụ, ofe na anụ ọkụkọ, wdg).A pụkwara iji ya dị ka ihe mgbochi maka kristal nke magnesium ammonium phosphate na mkpọ shrimp, nshịkọ na ngwaahịa mmiri ndị ọzọ.Usoro ọgwụgwọ bụ 0.3% ruo 1.6%.Dịka iwu obodo m GB2760-96 siri dị, enwere ike iji ya dị ka ose.
A na-ejikarị L-glutamic acid na mmepụta nke monosodium glutamate, ngwa nri, na ihe mgbakwunye nnu, ihe mgbakwunye nri na reagents biochemical.Enwere ike iji L-glutamic acid n'onwe ya dị ka ọgwụ, na-ekere òkè na metabolism nke protein na shuga na ụbụrụ, na ịkwalite usoro oxidation.Ngwaahịa a na-ejikọta na amonia n'ime ahụ na-emepụta glutamine na-adịghị egbu egbu, nke na-ebelata amonia ọbara ma na-ebelata mgbaàmà nke coma imeju.A na-ejikarị ya agwọ coma imeju na oke ịba ọcha n'anya, mana mmetụta ọgwụgwọ adịghị enye afọ ojuju;jikọtara ya na ọgwụ mgbochi epileptic, ọ ka nwere ike na-agwọ ọrịa ọdịdọ nke petit mal na psychomotor seizures.A na-eji Racemic glutamic acid na-emepụta ọgwụ yana dị ka reagents biochemical.
