Product Name: UV-327
Chemical Name: 2'-(2'-Hydroxy-3',5'-di-tert-butylophenyl)-5-chlorobenzotriazole
Formula: C20H24N3OCL
CAS No.: 3864-99-1
Structural formula:
Application:
UV-327 is suitable for polyolefin, PVC, PMMA, POM, PU and ABS resin. This product is particularly suited to polypropylene fiber.
Appearance | Light yellow powder |
Purity | ≥99% |
Melting point | 154~157℃ |
Loss on drying | ≤0.5% |
Ash | ≤0.1% |
Transmittance | 460nm≥97% 500nm≥98% |
Packing: 20/25 kg per carton