d-Tartaric acid

Purity : >99.0%(T)

CAS No.: 147-71-7
EC No.: 201-766-0
EC Name: (2S,3S)-2,3-dihydroxybutanedioic acid
ECHA Name: (-)-tartaric acid

d-Tartaric acid
D-(-)-Tartaric acid
(2S,3S)-2,3-Dihydroxysuccinic acid

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SKU: d-Tartaric acid ; 147-71-7 ; (2S,3S)-2,3-dihydroxybutanedioic acid ; 201-766-0 ; (-)-tartaric acid ; 100.005.178 Category:
Purity / Analysis Method >99.0%(T)
Molecular Formula / Molecular Weight C4H6O6 = 150.09
Physical State (20 deg.C) Solid
CAS RN 147-71-7
PubChem Substance ID 87576050
Merck Index (14) 9068
MDL Number MFCD00004238

Specification & Properties

Appearance White to Almost white powder to crystal
Optical purity(LC) min. 98.0 ee%
Purity(Neutralization titration) min. 99.0 %
Solubility in Water almost transparency
Specific Rotation -13 (C=20,H2O)

Safety & Regulations

Safety Information:
Chemical Safety Chemical SafetyChemical Safety
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
RTECS# WW7875000
Transport Information:
Hazard Classification:

There is no harmonised classification and there are no notified hazards by manufacturers, importers or downstream users for this substance.

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