| Amino C Acid | Hainan Zhongxin Chemical Co., Ltd. | Amino C Acid is a grey powder with the molecular formula of C10H9NO6S2. It has an amino content of between 70 - 80 % minimum and an HPLC purity of 97%. Amino C Acid is primarily used as an intermediate in the production of reactive and direct dyes. | |
| 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. |
