L(+) TARTARIC ACID

  • SYNONYMS :
  • (2R,3R)-(+)-Tartaric acid, L-Threaric acid

Article No. 06195 Grade Extra Pure
Purity 99.5% CAS No. 87-69-4
Molecular Formula C4H6O6 Molecular Weight 150.09
H.S. Code 2918.1200 Shelf Life 5 Years
Dextro rotatory (+)
 

 

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
 

Packings

00500 500 g Request for price
05000 5000 g Request for price
0025K 25 Kg Request for price
0050K 50 Kg Request for price
 
Revision Date : 27-Jun-2015

Specifications

Appearance White crystalline powder
Assay Min 99.5%
Specific Optical Rotation (20°C) +12.0° to +12.8°
Chloride (Cl) Max 0.002%
Sulphate (SO4) Max 0.015%
Oxalate (C2O4) Max 0.05%
Heavy metals (as Pb) Max 0.001%
Copper (Cu) Max 0.001%
Zinc (Zn) Max 0.001%
Arsenic (As) Max 0.0001%
Loss on drying (105°C) Max 0.5%
Sulphated ash Max 0.05%