527491
Poly(sodium 4-styrenesulfonate) solution
average Mw ~1,000,000, 25 wt. % in H2O
Synonym(s):
PSS, Poly(4-styrenesulfonic acid) sodium salt
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About This Item
Linear Formula:
(C8H7NaO3S)n
CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
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mol wt
average Mw ~1,000,000
Quality Level
concentration
25 wt. % in H2O
refractive index
n20/D 1.3875
density
1.163 g/mL at 25 °C
SMILES string
[S](=O)(=O)(O)c1ccc(cc1)C=C
InChI
1S/C8H8O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h2-6H,1H2,(H,9,10,11)
InChI key
MAGFQRLKWCCTQJ-UHFFFAOYSA-N
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Application
Scale inhibitor and dispersant for metal salts and oxides.
Anionic polyelectrolyte.
Anionic polyelectrolyte.
Features and Benefits
Anionic polyelectrolyte
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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