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18996-35-5

Name SODIUM DIHYDROGEN CITRATE
CAS 18996-35-5
EINECS(EC#) 242-734-6
Molecular Formula C6H7NaO7
MDL Number MFCD00013067
Molecular Weight 214.11
MOL File 18996-35-5.mol
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Chemical Properties

Appearance white crystalline powder
Melting point  212 °C(lit.)
storage temp.  Inert atmosphere,Room Temperature
solubility  H2O: 0.25 M at 20 °C, clear, colorless
form  Crystalline Powder
color  White
Odor Odorless
PH 3.5-3.8 (25℃, 50mg/mL in H2O)
Water Solubility  Soluble in water. Insoluble in ethanol.
λmax λ: 260 nm Amax: 0.15
λ: 280 nm Amax: 0.05
BRN  3920246
InChI InChI=1S/C6H8O7.Na.H/c7-3(8)1-6(13,5(11)12)2-4(9)10;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;
InChIKey JKYDHHIKDADVTE-UHFFFAOYSA-N
SMILES C(O)(C(=O)O)(CC(=O)O)CC(=O)O.[NaH]
CAS DataBase Reference 18996-35-5(CAS DataBase Reference)
EPA Substance Registry System 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monosodium salt (18996-35-5)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36:Irritating to the eyes.
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  1
RTECS  GE7950000
F  3
TSCA  Yes
HS Code  29181500

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