Product Description
Quick Details
Classification : Chemical Auxiliary Agent
CAS No. : 108-31-6
Other Names : cis-butenedioic anhydride
MF : C4H2O3
EINECS No. : 203-571-6
Purity : 90% min
Type : Organic Compound
Usage : Coating Auxiliary Agents, Paper Chemicals
Molar refractive index : 19.91
Molar volume : 66.0
Isotonic specific volume : 178.8(90.2K)
Surface tension : 53.7(dyne/cm)
Polarizability : 7.89
Density : 1.484(g/mL, 60)
Relative vapor density : 3.38(g/mL, air=1)
Melting point : 52-55
Boiling point : 202, 63.4 (0.67kpa)(normal pressure)