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China, Chinese Curing Agent Mhhpa Methylhexahydrophthalic Anhydride1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Chemical Auxiliary CatalystCoating Auxiliary AgentHexahydromethyl-1 3-IsobenzofurandioneMethylhexahydrophthalic Anhydrid
Shanghai Deborn Co., Ltd.
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Product Description Chemical Name:Methylhexahydrophthalic anhydrideSynonyms:methylcyclohexane-1,2-dicarboxylicanhydride;meHHPA;methylexahydrophthalicanhydrlicMolecular Formula C9H12O3Molecular Weight 168.19StructureCAS Number 25550-51-0SpecificationAppearance:Colorless liquidColor/Hazen:≤20Content,%:≥99.0Iodine Value:≤1.0 Viscosity (25oC) :≥40mPa?sFree Acid:≤1.0% Freezing Point:≤-15oCSpecifical Gravity(25/4oC):1.162Water Solubility:decomposesSolvent Solubility: Slightly Soluble: petroleum ether Miscible: benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetateApplications: Epoxy resin curing agents etc.MHHPA is a thermo-setting epoxy resin curing agent mainly used in electric and electron field. With the many advantages, e.g. low melting point, low viscosity of the mixtures with salicylic epoxy resins, long applicable period, high heat-resistance of the cured material and excellent electrical properties at high temperature, MHHPA is widely used for impregnating electrical coils, casting electricity components and sealing semiconductors, e.g. outdoor insulators, capacitors, light emitting diodes and digital displayPackage and StoragePacked in 25 kg plastic drums or 220kg iron drumsor isotank Store in cool, dry places and keep away from fire and moisture.
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