Tetrahydrophtalic Anhydride (THPA) CAS No. 85-43-8 or 935-79-5 Manufacturer & Supplier
Sep 26th, 2022 at 16:02 Biological and Pharmaceutical Chemicals Nevada 44 views Reference: WJxbovpLagw
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Tetrahydrophtalic Anhydride (thpa) Cas No. 85-43-8 Or 935-79-5 - Buy Tetra Hydro Phtalic Anhydride,Tetrahydrophtalic Anhydride,Thpa Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
85-43-8 or 935-79-5 |
| Other Names: |
Tetrahydrophtalic Anhydride (THPA) |
| MF: |
C8H8O3 |
| EINECS No.: |
213-308-7 |
| Place of Origin: |
China |
| Grade Standard: |
Industrial Grade |
| Purity: |
99%min |
| Appearance: |
Pale yellow flaky solid |
| Application: |
As a curing agent of epoxy resin |
| Model Number: |
THPA |
| PACKING: |
25kg/bag |
Supply Ability
| Supply Ability | 1000 Ton/Tons per Month |
Packaging & delivery
Packing : 25kg/bag , 20fcl=15mt with palletsChina Port
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| Lead time: |
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Product Description
Chemical Name: Tetrahydrophtalic Anhydride(THPA)
CAS NO.: 85-43-8 or 935-79-5
Packing : 25kg/bag , 20fcl=15mt with pallets
Usage : As an intermediate of organic synthetic raw materials, tetrahydrophthalic anhydride is generally used in the production of alkyd resins and unsaturated polyester resins, coatings, also used as a curing agent of epoxy resins, but also used in pesticides, vulcanization regulators, plasticizers and surface activators, alkyd resins modifiers, pesticides and pharmaceutical raw materials, etc.Tetrahydrophthalic anhydride is used as raw material to produce unsaturated polyester resin to improve the air dryness of resin, especially in the production of high-grade resin putty, air dryness coating
Technical Index
|
ITEM |
SPEC |
|
Content % |
99.0% min |
|
Melting Point, ℃ |
100.0±2.0 |
|
Melt Color (Pt-Co), Hazen |
80 max |
|
Appearance |
White Flakes |
Company Information
