29965-34-2

Name POLYSTYRENE SULFONATE, AMMONIUM SALT
CAS 29965-34-2
Molecular Formula C8H11NO3S
MDL Number MFCD00804484
Molecular Weight 201.24
MOL File 29965-34-2.mol
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Chemical Properties

density  1.100
refractive index  n20/D ~1.3961
form  30% Solids in water (Unit weight includes weight of solvent.)
PH 3-4 (25℃)
FreezingPoint  -5
InChI InChI=1S/C8H8O3S.H3N/c1-2-7-3-5-8(6-4-7)12(9,10)11;/h2-6H,1H2,(H,9,10,11);1H3
InChIKey WTSSRZUUXRDFPD-UHFFFAOYSA-N
SMILES S(C1C=CC(C=C)=CC=1)(O)(=O)=O.N
EPA Substance Registry System Benzenesulfonic acid, 4-ethenyl-, ammonium salt, homopolymer (29965-34-2)

Safety Data

WGK Germany  3
TSCA  TSCA listed
Storage Class 10 - Combustible liquids

Hazard Information

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