Hexahydrophthalic anhydride
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- Category :
Organic chemicals and Derivatives
- CAS NO : 85-42-7
- EC NO : 236-086-3
- Molecular Formula : C8H10O3
- Main Specifications :
- Synonyms : cis-Hexahydrophthalic anhydride;cis-HHPA;hexahydro-2-benzofuran-1,3-dione;(3aR,7aS)-hexahydro-2-benzofuran-1,3-dione;HHPA;Hexahydrophthalic anhydride;1,2-Cyclohexanedicarboxylic anhydride;cyclohexanedicarboxylic anhydridel;1,2-cyclohexane-dicarboxylic anhydride, mixture of cis and trans;Cyclohexane-1,2-dicarboxylic anhydride;
Molecular Structure:
Product description:
Name: Hexahydrophthalic anhydride, HHPA, cyclohexanedicarboxylic anhydride, 1,2-cyclohexane- dicarboxylic anhydride, mixture of cis and trans.
Product No: B1008
CAS No: 85-42-7
Formula:C8H10O3
Formula Weight: 154.17
Properties: Soluble in benzene and acetone, etc. Sensitive to moisture. Specific gravity 1.18.
Application: Coatings, epoxy resin curing agents, adhesives, plasticizers, etc.
Package: Packed in 25 kg plastic drums or 220kg iron drums.
Cautions: Store in cool, dry places and keep away from fire and moisture.
Specification
Appearance white solid
Purity ≥99.0 %
Acid Value 720~730
Iodine Value ≤1.0
Free Acid ≤1.0%
Chromaticity(Pt-Co) ≤60#
Melting Point 32-36℃
Structure
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