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TetrahydrophthalicAnhydride（THPA）
TetrahydrophthalicAnhydride（THPA）
| CAS No. | 85-43-8 |
|---|
Properties：
| Items | Index |
| Appearance | white flaky solid |
| Color(Pt-Co);Hazen | ≤80 |
| Content,% | ≥99.0 |
| Mp,℃ | 100.0±2.0 |
Applications：As an organic intermediate, THPA is usually used in the production of alkyd and unsaturated polyester resins, coatings and the curing agent for the epoxy resins, and
also used in insecticides, sulfide regulator, plasticizers,surfactant, alkyd resin modifier, pesticides and the raw materials of pharmaceuticals.
Packaging: 25kg/bag; 500kg/bag
Storage: This product shall be airtight, out of the sun, moisture-proof and away from heat. The storage period is one year.
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