Mudanjiang Fengda Chemicals Import & Export Corporation

DL-Tartaric Acid

• Category :

  Food and Feed additives/Food additives

• Synonyms :

  DL-Dihydroxysuccinic acid;DL-Tartaric acid anhydrous;DL-Tartaric Acid Anhy;(+-)-Tartaric acid;(2RS,3RS)-Tartaric acid;Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-;DL-Tartrate;Paratartaric aicd;Racemic tartaric acid;Resolvable tartaric acid;Uvic acid;Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-;Butanedioic acid, 2,3-dihydroxy-, (theta,theta)-(+-)-;(2S,3S)-2,3-dihydroxybutanedioic acid;(2R,3R)-2,3-dihydroxybutanedioic acid;DL TARTARIC ACID;

• CAS NO :

  133-37-9

• EC NO :

  205-105-7

• Molecular Formula :

  C₄H₆O₆

• Molecular Weight :

  150.0868

• Main Specifications :

• InChI :

  InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1

• Packing :

  In 25kg polyethylene bag with woven bag or kraft bag outside .

• Product description :

  Index Item	Monohydrate	Anhydrous
  Content	99.5%Min	99.5%Min
  Melting Point	200~206°C	200~206°C
  Sulphate(SO4)	0.04%Max	0.04%Max
  Heavy Metals (Pb)	0.001%Max	0.001%Max
  Arsenic (As)	0.0002%Max	0.0002%Max
  Oxidizable Matter	Passed	Passed
  Loss On Drying	11.5%Max	0.5%Max
  Residue On Ignition(Ash)	0.10%Max	0.10%Max

• Molecular Structure :