RIASORB&©|174; UV-234
CAS No.: [70321-86-7]
2-(2 '-hydroxy-3', 5 '-dihepylphenyl) benzotriazole
Description
Low volatility benzotriazole ultraviolet absorbent.
Features
low volatile, strong light absorption and has good co***tibility with different materials.
Molecular weight:447
Melting point ℃:137-141
Density@20℃:1.22g/mL
Product formLight:yellow powder
Package:20kg PE bag
Properties
Apply to: polycarbonate, pet, polyoxymethylene, polyamide, PPS, polyphenylene oxide, thermoplastic polyurethane, polyurethane fiber, PVC, styrene and copolymer.
Recommended addition amount: 0.15% 0.60%, the specific amount according to the client application testing to ***ermine. |
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