high quality cosmetic raw material powder carbomer
Chemical and physical properties of carbomer 940
CAS NO.;9007-20-9
Density 1.3±0.1 g/cm3
Boiling point 502.0±45.0 °C at 760 mmHg
Melting point 12.5oC
Molecular formula C3H4O2
Molecular weight 280.747
Flash point 257.4±28.7 °C
Accurate quality 280.086609
PSA 37.30000
LogP 4.01
Vapor pressure 0.0±1.4 mmHg at 25°C
Refractive index 1.619
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