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Professional China Isomethyltetrahydrophthalic Anhydride
Product Information:
CAS number: 11070-44-3 Formula: C9H10O3 Molecular weight: 166.2 Appearance: clear liquid Purity: 99.0 % min Colour: 80 Hazen max Acid content: 0.5 % max Pour point: - 40°C Specific gravity 25°C: 1.197 g/ml Viscosity, 25°C: 58.0 mPa.s Vapour pressure, 120°C: 2.0 mPa.s Refractive index, 25°C: 1.495 Structural formula: