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MAH (Maleic Anhydride)
South Korea
Product Detail Information
>> MAH (Maleic Anhydride)
- Process : Alusuisse Process (LONZA)
- MAH is anhydride of dicarboxylic unsaturated acid which readily reacts with glycols, hydrogen, water, hydrazine, amines, alcohols, olefins, diens and petroleum resins. Its representative end-use is to make unsaturated polyester resins.
- Production Capacity : 28,000 MTA
-. Product Physical Properties
| Analysis Items / Product | Maleic Anhydride |
| Appearance | Water clear in molten state |
| Purity (wt.%) | 99.5 |
| Molten Color (APHA) | 20 max. |
| Color (APHA) | - |
| Water (wt.%) | - |
| Ash (ppm) | 10 max. |
| Carbonyl No. (mgKOH/g) | - |
| Peroxide Content (ppm) | - |
| Solidification Point (°C) | 52.5 min. |
| CAS No. | 108-31-6 |
-. Product Specifications
| Property Items / Product | Maleic Anhydride |
| Molecular Weight | 98.06 |
| Chemical Formula | Contact details |
| Structural Formula | Contact details |
| Smell | Proper irritating |
| Boiling Point (°C) | 199.9 |
| Specific Gravity (60/4°C) | 1,314 |
| Viscosity (70°C, cP) | 1.5 |
| Flash Point (°C) | 110 |
| Retractive Index | - |
-. Uses
- Unsaturated polyester resin
- r-Butyrolactone
- Alkyd resins
- Malic acid
- Succinic acid
- Fumaric acid