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Home/Organic Intermediate/Hexahydrophthalic anhydride(HHPA) cas 85-42-7

Hexahydrophthalic anhydride(HHPA) cas 85-42-7

Content: ≥99.0%
Appearance: White solid
Capacity: 8000tons/year
Packaging: 220kg per/Iron drum
Sample: Available

Description

Hexahydrophthalic anhydride(HHPA)

Hexahydrophthalic anhydride(HHPA) Quick Details

Chemical Name: Hexahydrophthalic anhydride (HHPA)

Synonyms:
1,2-Cyclohexanedicarboxylic Acid anhydride; 1,3-Isobenzofurandione, hexahydro-; 3-Isobenzofurandione,hexahydro-1;

CAS No.: 85-42-7

Molecular Formula: C8H10O3

Molecular Weight: 154.16

EINECS: 201-604-9

MolecularStructure:Hexahydrophthalic anhydride CAS 85-42-7

Appearance: White solid

Melting point: 32-34 °C(lit.)
Boiling point: 158 °C17 mm Hg(lit.)
density: 1.18
Refractive index : 1.4620 (estimate)
Fp>230°F
storage: Store at room temperature.
form: Solid
color: White

Hexahydrophthalic anhydride(HHPA) Typical Properties

Item Specifications
Appearance White solid
Hazen color(Pt-Co) ≤50
Content(%) ≥99.0
Freezing point(℃) 34.0-38.0
Iodine value(Ig/100g) ≤1.0

Hexahydrophthalic anhydride(HHPA) Usage

Used in coatings, insect repellent, epoxy curing agent, polyester resin, adhesive, plasticizer, etc.

Hexahydrophthalic anhydride(HHPA) Packaging and Shipping

Galvanized Iron Drum , Net weight: 220kg per/Iron drum

Hexahydrophthalic anhydride(HHPA) Storage

To be stored in Cool, dry and ventilated location and protected from light.

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