Hexahydrophthalic Anhydride for Epoxy Resin, Plastic

• Customization: Available
• CAS No.: 85-42-7
• Formula: C8h10o3
• Model NO.: CAS NO. 85-42-7
• EINECS: 201-604-9
• Kind: Curing Agent
• Appearance: White Solid
• Application: Rubber Coating
• Special Function: Curing
• Property: Powder
• Auxiliary System: No
• Storing: a Dry, Cool, and Well-Ventilated Place
• Transport Package: 25kg/Drum, 220kg/Drum
• Specification: 25kgs
• Trademark: DEBORN
• Origin: China

Product Description

Chemical Name:Hexahydrophthalic anhydride
Synonyms:HHPA, cyclohexanedicarboxylic anhydride, 1,2-cyclohexane- dicarboxylic anhydride, mixture of cis and trans.
1,2-CyclohexanedicarboxylicAcidanhydride;1,3-Isobenzofurandione,hexahydro-;3-Isobenzofurandione,hexahChemicalbookydro-1;AralditeHT907;hexahydro-3-isobenzofurandione;LekuthermHardenerH;NT907;CALCIUM2-NAPTHYLPHOSPHATE
Molecular Formula  C8H10O3
Molecular Weight   154.16
Structure


CAS Number   85-42-7

Specification

Appearance	white solid
Purity	≥99.0 %
Acid Value	710~740
Iodine Value	≤1.0
Free Acid	≤1.0%
Chromaticity(Pt-Co)	≤60#
Melting Point	34-38ºC
Specifical Gravity(25/4ºC)	1.18
Water Solubility	decomposes

Solvent Solubility:
Slightly Soluble: petroleum ether
Miscible: benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate

Applications:
Coatings, epoxy resin curing agents, adhesives, plasticizers, etc.

Package and Storage

1. Packed in 25 kg plastic drums or 220kg iron drums or isotank
2. Store in cool, dry places and keep away from fire and moisture.