| 1,8-Naphthalic Anhydride | Liaoning Liangang Pigment & Dyestuff Chemicals Co., Ltd. 辽宁联港染料化工有限公司 | 1,8-萘二甲酸酐是一种重要的原材料，用于合成二萘嵌苯染料、颜料和荧光剂。 | |
| 1,8-Naphthostyril | Liaoning Liangang Pigment & Dyestuff Chemicals Co., Ltd. 辽宁联港染料化工有限公司 | 一个中间体，用于合成还原性染料和有机颜料 | |
| 3,4,9,10-Perylenetetracarboxylic Dianhydride | Liaoning Liangang Pigment & Dyestuff Chemicals Co., Ltd. 辽宁联港染料化工有限公司 | 3,4,9,10-苝四酸二酐是一种重要的中间体，用于合成二萘嵌苯染料和颜料。 | |
| 3,5-Xylidine | Liaoning Liangang Pigment & Dyestuff Chemicals Co., Ltd. 辽宁联港染料化工有限公司 | 颜料、染料和医药工业的中间体 | |
| 4-Sulpho-1,8-Naphthalic Anhydride, Potassium Salt | Liaoning Liangang Pigment & Dyestuff Chemicals Co., Ltd. 辽宁联港染料化工有限公司 | 合成染料、颜料的重要原料 | |
| Pyromellitic Acid (PMA) | Changshu Alliance Chemical Co., Ltd. | Pyromellitic Acid (PMA) is the main material for PMDA and can be used as an auxiliary in powder coatings. | |
| Pyromellitic Dianhydride (PMDA) | Changshu Alliance Chemical Co., Ltd. | Pyromellitic Dianhydride (PMDA) is a material for polyamides, polyimide films and resins, high temperature-resistant electrical insulating enamels and high temperature-resistant coatings. It is also utilized as the curing agent of epoxy resins, a stabiliz...展开 Pyromellitic Dianhydride (PMDA) is a material for polyamides, polyimide films and resins, high temperature-resistant electrical insulating enamels and high temperature-resistant coatings. It is also utilized as the curing agent of epoxy resins, a stabilizer of bakelite and an auxiliary agent of powder coatings. 收起 |
