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MTHPA Methyl Tetrahydrophthalic Anhydride
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| CAS | 26590-20-5 |
| Chemical formula | C9H10O3 |
| Physical and chemical properties | light yellow transparent oil liquid, soluble in acetone, ethanol, toluene, etc. Good stability in air i is not easy to precipitate crystallization. |
| Specification | color: ≤200 # Crystal point: ≤-15℃ Adhesion(m Pa.S.25℃): ≤50 Acid level(mg KOH/g) :660-685 Anhydride-base content: ≥40.5% Free acid:≤ 0.5% |
| Use | Used for epoxy resin curing agent, solvent-free paint, laminate, epoxy adhesive, etc. |
