Himic anhydride cas no:826-62-0
Synonyms: 3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione; 5-Norbornene-2,3-dicarboxylic anhydride; Bicyclo2.2.1-5-heptene-2,3-dicarboxylic Anhydride; Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride; Carbic anhydride; Nadic anhydride; 1,2,3,6-tetrahydro-3,6-methanophthalic anhydride; 3,6-Endomethylene-1,2,3,6-tetrahydrophthalic anhydride
NameHimic anhydride
CAS826-62-0
Synonyms3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione; 5-Norbornene-2,3-dicarboxylic anhydride; Bicyclo2.2.1-5-heptene-2,3-dicarboxylic Anhydride; Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride; Carbic anhydride; Nadic anhydride; 1,2,3,6-tetrahydro-3,6-methanophthalic anhydride; 3,6-Endomethylene-1,2,3,6-tetrahydrophthalic anhydride
EINECS(EC#)212-557-9
Molecular FormulaC9H8O3
Molecular Weight164.16
AppearanceWhite solid.
refractive index1.583
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Hazard Xn:Harmful;
Risk R41;R42/43
