825-90-1

Name Sodium 4-hydroxybenzenesulfonate
CAS 825-90-1
EINECS(EC#) 212-550-0
Molecular Formula C6H5NaO4S
MDL Number MFCD00044734
Molecular Weight 196.16
MOL File 825-90-1.mol
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Chemical Properties

Melting point  >300°C
Boiling point  350℃[at 101 325 Pa]
density  1.656[at 20℃]
vapor pressure  0Pa at 20℃
storage temp.  Inert atmosphere,Room Temperature
solubility  Methanol (Slightly), Water (Slightly)
form  Solid
color  White
Odor essentially odorless
Water Solubility  92.4g/L at 20℃
InChI InChI=1S/C6H6O4S.Na.H/c7-5-1-3-6(4-2-5)11(8,9)10;;/h1-4,7H,(H,8,9,10);;
InChIKey XAYWQCUDJGTIBM-UHFFFAOYSA-N
SMILES S(C1C=CC(O)=CC=1)(O)(=O)=O.[NaH]
LogP -2.79 at 20℃
CAS DataBase Reference 825-90-1(CAS DataBase Reference)
EPA Substance Registry System 825-90-1(EPA Substance)

Safety Data

Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
TSCA  TSCA listed
HS Code  2908.99.1500
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