D-(-)-Tartaric Acid CAS 147-71-7

CAS:147-71-7

Foromo ea molek'hule:C4H6O6

Boima ba Molek'hule:150.09

EINECS:205-695-6

Mantsoe a tšoanang:D-2,3-DIHYDROXYBUTANEDIOIC ACID; (2S,3S)-D-(-)-TARTARIC ACID (2S,3S)-(-)- TARTARIC ACID; (2S,3S) -2,3-DIHYDROXYSUCCINIC ACID; 2,3-dihydroxy-,[S-(R*,R*)]-Butanedioicacid; 2,3-dihydroxy-,[s-(theta,theta)] -butanedioicaci

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D-(-)-Tartaric Acid CAS 147-71-7 ke eng?

D - (-) - Tartaric Acid e tšoeu crystalline phofo, sebopeho sa racemic ha se teng ka tlhaho 'me se ka etsoa ka lik'hemik'hale. Mefuta eohle ea tartaric acid ke likristale tse se nang 'mala tse qhibilihang habonolo metsing. Mehloli ea Chiral le li-dispersants bakeng sa motsoako oa chiral

Tlhaloso

Ntho	Tlhaloso
MW	150.09
Ntho e belang	191.59°C (khakanyo e boima)
Maemo a polokelo	Boloka ka tlase ho +30°C.
Botenya	1,8g/cm3
Sebaka se qhibilihang	172-174 °C(hote.)
THABELOA	1394 g/L (20 ºC)

Kopo

D - (-) - Tartaric Acid e sebelisoa haholo indastering ea lijo e le sehlahisoa sa meriana, se tlatsetsang lijong, biochemical reagent, joalo-joalo. Litšebeliso tsa eona li kenyelletsa ho sebetsa e le ntho e phophomang biri, e etsang acidifier ea lijo le tatso. E boetse e sebelisoa bakeng sa lino tse khathollang, lipompong, lero, lisoso, lijana tse batang le phofo e bakang. Sehlahisoa sena se lumellana le Melao ea Li-additives tsa Japane.