Hexahydrophthalic anhydride CAS 85-42-7-powder-2

Hexahydrophthalic anhydride CAS 85-42-7-powder-4

Hexahydrophthalic anhydride CAS 85-42-7-powder-1

Hexahydrophthalic anhydride CAS 85-42-7

CAS: 85-42-7
Molecular Formula: C8H10O3
Molecular Weight: 154.16
EINECS: 201-604-9
Storage Period: 2 years

Synonyms: 1,2-CyclohexanedicarboxylicAcidanhydride; 1,3-Isobenzofurandione,hexahydro-; AralditeHT907; hexahydro-3-isobenzofurandione; LekuthermHardenerH; NT907; CALCIUM2-NAPTHYLPHOSPHATE

What is Hexahydrophthalic anhydride CAS 85-42-7?

Hexahydrophthalic anhydride CAS 85-42-7 is a white to quasi-white crystalline solid with low melting point, hygroscopic, miscible with a variety of organic solvents, soluble in acetone, ethanol, ethyl acetate, chloroform, carbon tetrachloride, benzene, toluene, and slightly soluble in petroleum ether. Toxic by inhalation, strong irritation to eyes and skin.

Specification

Test items	Standard
Fusing point	32-34 °C(lit.)
Density	1.18
Appearance	white crystalline solid

Application

Hexahydrophthalic anhydride CAS 85-42-7 can be used as curing agent of epoxy resin. Low melting point, can be mixed with resin at low temperature, the viscosity of the mixture is low, the service life is long (6 days), and the heat is small when curing. Mainly used for casting products. It can also be used in coatings, polyester resins, adhesives, plasticizers and so on.