305-72-6

Name Disodium 2-oxoglutarate dihydrate
CAS 305-72-6
EINECS(EC#) 206-167-8
Molecular Formula C5H8Na2O7
MDL Number MFCD00043347
Molecular Weight 226.09
MOL File 305-72-6.mol
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Chemical Properties

Appearance White powder
density  1.824 at 20℃
vapor pressure  0.02Pa at 20-50℃
storage temp.  2-8°C
form  Crystalline Powder or Granules
color  White
Water Solubility  soluble
Sensitive  Hygroscopic
BRN  5658566
Major Application cleaning products
cosmetics
food and beverages
personal care
InChI InChI=1S/C5H6O5.2Na/c6-3(5(9)10)1-2-4(7)8;;/h1-2H2,(H,7,8)(H,9,10);;/q;2*+1/p-2
InChIKey HSSWOFWCOAQLHZ-UHFFFAOYSA-L
SMILES C(=O)(C(=O)O[Na])CCC(=O)O[Na]
LogP -1.07 at 23℃ and pH7
Surface tension 65.3mN/m at 1.02g/L and 20℃
CAS DataBase Reference 305-72-6(CAS DataBase Reference)

Safety Data

Hazard Codes  T
Risk Statements 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
RTECS  SA0454700
REACH Registrations Active
HS Code  29171900
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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