L-Aspartic acid CAS 56-84-8
L-aspartic acid yana bayyana a matsayin farin lu'ulu'u ko crystalline foda tare da ɗanɗano acidic. Narkar da a cikin ruwan zãfi, dan kadan mai narkewa a cikin ruwa (0.5%) a 25 ℃, sauƙi mai narkewa a cikin dilute acid da sodium hydroxide mafita, insoluble a ethanol da ether, bazu a 270 ℃, tare da wani isoelectric batu na 2.77. Takamammen jujjuyawar sa ya dogara da narkar da sauran ƙarfi.
| Abu | Ƙayyadaddun bayanai |
| Wurin tafasa | 245.59°C |
| Yawan yawa | 1.66 |
| Wurin narkewa | > 300 ° C (dec.) (lit.) |
| (max) | λ: 260 nm Amax: 0.20, λ: 280 nm: 0.10 |
| PH | 2.5-3.5 (4g/l, H2O, 20℃) |
| Tsafta | 99% |
Ana iya amfani da L-Aspartic acid azaman mai hana ammonia, mai haɓaka aikin hanta, wakili na dawo da gajiya, da sauran samfuran magunguna. Hakanan za'a iya amfani dashi azaman ƙari na abinci don L-aspartic acid sodium da ƙari don abubuwan sha masu daɗi daban-daban. Hakanan za'a iya amfani da shi azaman reagent biochemical, matsakaicin al'adu, da matsakaicin haɗin kwayoyin halitta.
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
L-Aspartic acid CAS 56-84-8
L-Aspartic acid CAS 56-84-8
