Shaoxing Huawei Chemical Co., Ltd. is one of the leading manufacturers and suppliers of acid red 94 raw material in China. If you're going to buy bulk acid red 94 raw material made in China, welcome to get pricelist and quotation from our factory. All customized products are with high quality and competitive price.
TCPA for Acid Red 94 Raw Material
Product Introduction
TCPA (Tetrachlorophthalic Anhydride) is the key raw material for making Acid Red 94. Acid Red 94 is a high-performance red dye widely used in textile dyeing, printing, and plastic coloring. Our TCPA for Acid Red 94 raw material is made through simple and mature production processes with no unnecessary steps, and it fits the synthesis needs of Acid Red 94 really well. It directly influences the color stability and performance of Acid Red 94, helping the dye keep strong color saturation and long-lasting use.

Product Details
Our TCPA for Acid Red 94 raw material is a white crystalline powder with no clumps at all, so it mixes easily with other raw materials. It has the molecular formula C₈Cl₄O₃, molecular weight 285.89, and melting point 254–256℃. We control the purity very strictly to meet the demands of Acid Red 94 synthesis, with no harmful impurities. During production, it reacts smoothly with other ingredients to form a stable color structure, making Acid Red 94 bright in color and good in light fastness, ideal for large‑scale production.
Quality Assurance
We take quality very seriously for our TCPA for Acid Red 94 raw material. Every batch is checked carefully by our team before shipment to make sure it meets the required standards for Acid Red 94 synthesis. The product is packed in 25kg kraft bags with a PE inner lining, which is moisture‑proof and easy to store and transport. We provide MSDS and quality test reports for each order, plus simple and clear usage guidance. We also offer a solid quality guarantee: if any quality issue affects your Acid Red 94 production, we will arrange replacement quickly and provide full after-sales support.


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