Methylhexahydrophthalic anhydride

Product Description
Product | Methylhexahydrophthalic anhydride |
CAS | 19438-60-9 |
Formula | C9H12O3 |
Synonym | Hexahydro-4-methylphthalic anhydride, MHHPA, 1,3-Isobenzofurandione, hexahydro-5-methyl- |
Typical Product Specifications
Refractive Index | 1.479 max nD25 |
Viscosity @ 25ยฐC | 50 รท 70 mPa.s |
Appearance | Clear liquid |
Purity | 99.0 % min |
Colour | 20 Hz max |
Acid Content | 0.5 % max |
Heat Stability | 50 Hz max - 2h @ 160 C |
Chemical Structure | ![]() |
Class | Specialty Chemicals |

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