Name 1, 2, 4, 5-Benzenetetracarboxylic anhydride (PMDA) Cas 89-32-7 Structure form Physical and chemical properties pmda is white to light yellow powder or block crystal. Its specific gravity is 1.68.It can be sissolved in organic solvents such as acetone and dimethylacetamide. Quality standard item Standard Appearance: White to light yellow powder or block crystal Content: 99.5% Melting point: 284-287 Neutralization equivalent: 54.50.2 Expatiate the larger scale pmda production lines in china with advanced technology and continuous catalytic gas-phase oxidation process.Complete measures of test and analysis guarantee the stable and reliable product quality.Pmda is produced in several grades to meet specific market requirements and is sold worldwide. Applications the main applications of pmda if to produce polyimide resin and bi-oriented polyimide sheets, gloss retaining and curing agent for powder coating, high temperature-resistant electrical insulating enamel, solid lubricant, solidifying agent fo epoxy resin, plasticizer and crosslinking agents for polyester resins.Etc. Packaging & storage double packed in paper fibre drums lined with plastic bage, net weight:25kgs to 200kgs according to customers'requirment.Keep in dry and well ventilated place, protected from moisture.
Benzenetetracarboxylic anhydride (PMDA) is supplied as a white to light yellow powder or block crystal with a specific gravity of 1.68. It dissolves in organic solvents such as acetone and dimethylacetamide. The quality standard specifies 99.5% content, melting point of 284-287°C and neutralization equivalent of 54.5±0.2. Main applications include polyimide resin, bi-oriented polyimide sheets, powder coating gloss retaining and curing agents, high temperature-resistant electrical insulating enamel, solid lubricants, epoxy resin solidifying agents, and polyester resin plasticizers and crosslinking agents. Packaging is double packed in paper fibre drums lined with plastic bags, net weight 25 kg to 200 kg per customer requirements, stored in a dry, well-ventilated place protected from moisture.
At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the Benzenetetracarboxylic anhydride (PMDA) is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export Benzenetetracarboxylic anhydride (PMDA) or connect with global Importers and Exporters online.
Liyang Qingfeng Fine Chemical Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Liyang Qingfeng Fine Chemical Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Liyang Qingfeng Fine Chemical Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Liyang Qingfeng Fine Chemical Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.
The trusted supplier, Liyang Qingfeng Fine Chemical Co., Ltd., accepts for transactions related to Benzenetetracarboxylic anhydride (PMDA). All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.
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Liyang Qingfeng Fine Chemical Co., Ltd., a reliable B2B trader from China, dispatches Benzenetetracarboxylic anhydride (PMDA) primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.