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657-84-1

Supplier Related Products Identification Chemical Properties Safety Data Raw materials And Preparation Products Material Safety Data Sheet(MSDS) Spectrum Detail Well-known Reagent Company Product Information

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Identification

Name
Sodium p-toluenesulfonate
CAS
657-84-1
Synonyms
4-METHYLBENZENESULFONIC ACID SODIUM SALT
4-TOLUENESULFONIC ACID SODIUM SALT
NAXONATE 4ST
NAXONATE ST
P-TOLUENESULFONIC ACID SODIUM SALT
SODIUM 4-TOLUENESULFONATE
SODIUM P-TOLUENESULFONATE
SODIUM TOLUENESULFONATE
TOLUENE-4-SULFONIC ACID SODIUM SALT
TOLUENESULFONIC ACID SODIUM SALT
TOSIC ACID SODIUM SALT
4-methyl-benzenesulfonicacisodiumsalt
Benzenesulfonicacid,4-methyl-,sodiumsalt
naxonatehydrotrope
para-toluenesulfonicacid,sodiumsalt
p-toluenesulfonicacid,sodiumsalt,mixtureofisomers
sodiumparatoluenesulphonate
sodiump-methylbenzenesulfonate
sodiump-toluenesulphonate
sodiump-tolylsulfonate
EINECS(EC#)
211-522-5
Molecular Formula
C7H7NaO3S
MDL Number
MFCD00064388
Molecular Weight
194.18
MOL File
657-84-1.mol

Chemical Properties

Appearance
white powder
Fp 
500 °C
Stability:
Stable. Incompatible with strong oxidizing agents.
Water Solubility 
soluble
Merck 
9533
CAS DataBase Reference
657-84-1(CAS DataBase Reference)
EPA Substance Registry System
657-84-1(EPA Substance)

Safety Data

Hazard Codes 
Xi
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 .
S36:Wear suitable protective clothing .
WGK Germany 
1

RTECS 
XT7350000

HS Code 
29041000
Hazardous Substances Data
657-84-1(Hazardous Substances Data)

Raw materials And Preparation Products

Material Safety Data Sheet(MSDS)

Spectrum Detail

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