| Fumaric Acid Technical Grade | Regar Chemicals Co., Ltd. | Fumaric Acid Technical Grade is a cream-white crystalline powder with a melting point of 285 °C / 545 °F. It is mainly used in production of unsaturated polyester resins, coatings, L-Aspartic Acid, Malic Acid and many auxiliaries. | |
| Maleic Anhydride | Yixing Qiancheng Bio-Engineering Co., Ltd. | Maleic Anhydride is a white flaky crystalline granule with a heavy irritant odor that is soluble in alcohol, ether, acetone, water and maelic acid. This product is designed for use in the production of unsaturated polyester resins, coatings, pharmaceutics...展开 Maleic Anhydride is a white flaky crystalline granule with a heavy irritant odor that is soluble in alcohol, ether, acetone, water and maelic acid. This product is designed for use in the production of unsaturated polyester resins, coatings, pharmaceutics, agricultural insecticide, oil products, plastics and surfacants. Maleic Anhydride has a crystallization point of ≥52.4℃ and a molecular weight of 98.058. 收起 |
