| Aspartic Acid First Grade | Changzhou Yabang Chemical Co., Ltd. | Aspartic Acid First Grade, in the form of a white crystal or crystalline powder, can be dissolved in acid and alkali solutions. This product has uses in synthetic resins, and has a content of ≥98.0% and a loss on drying of ≤0.25%. | |
| Aspartic Acid Premium Grade | Changzhou Yabang Chemical Co., Ltd. | Aspartic Acid Premium Grade, in the form of a white crystal or crystalline powder, can be dissolved in acid and alkali solutions. This product has uses in synthetic resins, and has a content of ≥98.5% and a loss on drying of ≤0.20%. | |
| Fumaric Acid | Changzhou Yabang Chemical Co., Ltd. | Fumaric Acid, in the form of a white crystal, takes the function of antioxidants in many applications.This product has uses in polyester resins, plasticizers, and coatings. It has a melting point of 287-302°C and a moisture content of ≤ 0.25 %. | |
| Maleic Acid | Thirumalai Chemicals Ltd | Maleic Acid is a white monoclinic, crystalline, fine granule powder with a faint acidulous odor that can be used in the production of phthalic-type alkyd and polyester resins, surface coatings, adhesives and sealants. | |
| Maleic Anhydride | Thirumalai Chemicals Ltd | Maleic Anhydride is an organic acid anhydride that is used in the product of unsatured polyester and alkyd resins that are applied to paints and coatings. It can also be used to improve coating quality in lacquers and vinyl copolymers used in adhesives. | |
| Phthalic Anhydride | Thirumalai Chemicals Ltd | Phthalic Anhydride are white flakes and an aromatic di-carboxylic acid anhydride commonly used in production of alkyd resins for paints, inks and coatings, including lacquers, pigments and varnishes. | |
| Succinic Anhydride | Thirumalai Chemicals Ltd | Succinic Anhydride is an odorless white flaky crystalline and an organic anhydride. This product is used in the production of alkyd and other copolymer resins and a cross-linking agent in acrylic films as well as adhesives and curing agents. |
