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Tetrahydrophthalic Anhydride/thpa

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Namecis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA
CAS No935-79-5 ,85-43-8
FormulaC8H8O3
Formula Weight152.16

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Products Description

Name: cis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA. CAS No: 935-79-5 ,85-43-8 Formula:C8H8O3 Formula Weight: 152.16 Properties: Soluble in benzene and acetone, etc. Sensitive to moisture. Specific gravity: 1.20. Application: Coatings, epoxy resin curing agents, polyester resins, adhesives, plasticizers, pesticides, etc. Package: 25 kg plastic woven bags or paper bags,500kg plastic woven bags. Cautions: Store in cool, dry places and keep away from fire and moisture.

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Chemicals & Allied Products

Products Specification

Namecis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA
CAS No935-79-5 ,85-43-8
FormulaC8H8O3
Formula Weight152.16
PropertiesSoluble in benzene and acetone, etc. Sensitive to moisture.
Specific gravity1.20
ApplicationCoatings, epoxy resin curing agents, polyester resins, adhesives, plasticizers, pesticides, etc.
Package25 kg plastic woven bags or paper bags,500kg plastic woven bags
CautionsStore in cool, dry places and keep away from fire and moisture.

Supplier information

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Puyang Shengyuan Energy Technology Corp

China

Business type - Contact Seller

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Tetrahydrophthalic Anhydride/thpa, also known as cis-1,2,3,6-Tetrahydrophthalic anhydride or THPA, has the chemical formula C8H8O3 and formula weight 152.16. It is soluble in benzene and acetone, sensitive to moisture, and has a specific gravity of 1.20. It is used in coatings, epoxy resin curing agents, polyester resins, adhesives, plasticizers, and pesticides. It is packaged in 25 kg plastic woven bags or paper bags, and 500kg plastic woven bags. Storage should be in cool, dry places away from fire and moisture.

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About Supplier

Puyang Shengyuan Energy Technology Corp is a B2B supplier based in China, listed on Global Trade Plaza since October 2026. Use Inquire now or Chat with supplier to ask Puyang Shengyuan Energy Technology Corp for prices, specifications and documents for Tetrahydrophthalic Anhydride/thpa.

Supplier Details for Tetrahydrophthalic Anhydride/thpa

Member since - Oct 2026
Business Type - Contact Seller
Deals in Product Type - Chemicals & Allied Products
Country - China

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