DL-aside Tartarike / CAS: 133-37-9
Ibisobanuro bigufi:
Izina ry'igicuruzwa: aside DL-Tartarike
CAS: 133-37-9
MF: C4H6O6
MW: 150.09
IMITERERE:
ibipimo
| Ikintu | Ibisobanuro |
| Isura | ifu |
| Ibara | umuzungu |
| Aho gushonga | 210-212°C (izuba) |
| Aho kubira | 191.59°C (ikigereranyo cy'ubushyuhe) |
| Guhinduranya ibintu byihariye | [α]D20 -0.2 kugeza +0.2° (c = 20, H2O) |
| Ubucucike | 1.788 |
| Umuvuduko w'umwuka ushyushye | <0.1 hPa (20°C) |
| Igipimo cy'ikirahure | 1.5860 (byagereranyijwe) |
| Aho gukurura | 210°C |
| Imiterere y'ububiko | Bika munsi ya +30°C |
| Gushonga | H2O: 0.1 g/mL, igisubizo gisobanutse neza |
| Igipimo cyo gutandukanya aside (pKa) | 3.03, 4.37 (kuri 25°C) |
| PH | 3.19 (igisubizo cya mM 1); 2.58 (igisubizo cya mM 10); 2.03 (igisubizo cya mM 100) |
Imikoreshereze
DL - aside Tartaric ni imvange ikoreshwa mu buryo butandukanye kandi ifite akamaro kanini. Ikoreshwa cyane mu nganda z'ibiribwa n'ibinyobwa nk'umusemburo ugabanya aside, wongera uburyohe, kandi ugenzura pH. Ishobora gutanga uburyohe busharira no kunoza uburyohe bw'ibicuruzwa nk'ibinyobwa bidasembuye, imitobe y'imbuto, na bombo. Mu nganda zikora imiti, ikoreshwa mu gukora imiti no mu gutandukanya ibinyabutabire. Byongeye kandi, aside DL - Tartaric ikoreshwa mu nganda zikora imiti mu gukora esters n'ibindi binyabutabire by'umwimerere. Ikoreshwa kandi mu bicuruzwa bimwe na bimwe byo kwisiga no kwita ku mubiri kugira ngo ihindure pH no kongera uburyohe bw'ibinyabutabire.
Gupakira no Kohereza
25KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Ni iy'ibicuruzwa rusange kandi ishobora gutangwa binyuze mu nyanja no mu kirere
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.
