Premium Trimellitic Anhydride Powder – High-Purity Organic Intermediate
Ultra-fine 1,2,4-Benzenetricarboxylic anhydride powder (CAS 552-30-7) with 99%+ purity for precision industrial applications. Ideal for synthesizing heat-resistant polymers, epoxy curing agents, and advanced coatings.
Key Features
Laboratory-grade quality with low moisture content (<0.1%) ensures consistent reactivity. Free-flowing powder formulation enhances mixing efficiency in resin and plasticizer production.
Applications
Essential for manufacturing polyimide films, insulating varnishes, and high-temperature adhesives. Widely used in electronics, aerospace, and automotive industries for durable material engineering.
Bulk Advantage
Direct factory pricing with volume discounts—supports large-scale chemical production needs. Strictly sealed packaging (25kg/drum) guarantees stability during global shipping.
Why Us
Global wholesale leader with certified supply chain—lowest prices guaranteed for industrial buyers. Fast bulk logistics and custom purity specifications available. *(Note: No emojis, bullets, or numbering as requested.)*