DL-Tartaric acid / CAS:133-37-9
Takaitaccen Bayani:
Sunan samfurin: DL-Tartaric acid
CAS:133-37-9
MF: C4H6O6
MW: 150.09
TSARI:
ƙayyadewa
| Abu | Bayani dalla-dalla |
| Bayyanar | foda |
| Launi | fari |
| Wurin narkewa | 210-212°C (haske) |
| Wurin tafasa | 191.59°C (kimanin ƙiyasin) |
| Juyawa ta musamman | [α]D20 -0.2 zuwa +0.2° (c = 20, H2O) |
| Yawan yawa | 1.788 |
| Matsi na tururi | <0.1 hPa (20°C) |
| Ma'aunin haske | 1.5860 (an kiyasta) |
| Wurin walƙiya | 210°C |
| Yanayin Ajiya | A adana a ƙasa da +30°C |
| Narkewa | H2O:0.1 g/mL, bayani mai haske |
| Daidaitaccen rarrabuwar acid (pKa) | 3.03, 4.37 (a 25°C) |
| PH | 3.19 (maganin 1 mM); 2.58 (maganin 10 mM); 2.03 (maganin 100 mM) |
Amfani
DL - Tartaric Acid wani sinadari ne mai amfani da yawa wanda ke da aikace-aikace daban-daban. Ana amfani da shi sosai a masana'antar abinci da abin sha a matsayin mai ƙara acid, mai ƙara ɗanɗano, da kuma mai daidaita pH. Yana iya samar da ɗanɗano mai tsami da kuma inganta ɗanɗanon kayayyaki kamar abubuwan sha masu laushi, ruwan 'ya'yan itace, da alewa. A masana'antar magunguna, ana amfani da shi wajen haɗa magunguna da kuma maganin magance chiral. Bugu da ƙari, DL - Tartaric Acid yana samun aikace-aikace a masana'antar sinadarai don haɗa esters da sauran mahaɗan halitta. Haka kuma ana amfani da shi a wasu kayayyakin kwalliya da na kulawa na mutum don daidaita pH da haɓaka daidaiton mahaɗan.
Marufi da Jigilar Kaya
25KG/Drum ko kuma kamar yadda ake buƙata daga abokin ciniki.
Ya kasance na kayan yau da kullun kuma yana iya isar da kaya ta teku da iska
Ajiyewa da adanawa
Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.
