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Polyacrylic acid sodium salt, M.W. ~2100, proszek, Sigma-Aldrich®

Dostawca: Merck
Uwaga


M-Clarity™ quality level = MQ200

420344-100G 420344-500G
SIAL420344-100GEA 544 PLN
SIAL420344-100G SIAL420344-500G
Polyacrylic acid sodium salt, M.W. ~2100, proszek, Sigma-Aldrich®
Polyacrylic acid sodium salt
Formuła: [CH₂CH(CO₂Na)]n
Gęstość: 0,55 g/ml (25 °C)
Numer MDL: MFCD00147949
Numer CAS: 9003-04-7

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Wyniki testów specyfikacyjnych

Infrared Spectrum Conforms to Structure
Water (by Karl Fischer) 8 - 14%
pH (C=1%, H₂O) 6.0 - 9.0


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