526-94-3

Name SODIUM BITARTRATE
CAS 526-94-3
EINECS(EC#) 208-400-9
Molecular Formula C4H5NaO6
MDL Number MFCD00065393
Molecular Weight 172.07
MOL File 526-94-3.mol

Chemical Properties

Appearance white crystalline powder
Melting point  253 °C (dec.)(lit.)
solubility  H2O: 0.1 M at 20 °C, clear, colorless
form  Powder
color  White
Stability: Stable. Incompatible with strong oxidizing agents.
Optical Rotation [α]20/D +24°, c = 3 in H2O
Water Solubility  Soluble in water.
Merck  14,8589
BRN  6099125
InChI 1S/C4H6O6.Na/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+1/p-1/t1-,2-;/m1./s1
InChIKey NKAAEMMYHLFEFN-ZVGUSBNCSA-M
SMILES [Na+].O[C@H]([C@@H](O)C([O-])=O)C(O)=O
LogP -1.426 (est)
Uses
Analysis (testing for potassium), effervescing mixture, nutrient media.
CAS DataBase Reference 526-94-3(CAS DataBase Reference)
EPA Substance Registry System Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, monosodium salt (526-94-3)

Safety Data

Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  2
RTECS  WW8225000
TSCA  Yes
HS Code  29181990
Storage Class 13 - Non Combustible Solids

Hazard Information

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