CAS No.: [70321-86-7]
2-(2 '-hydroxy-3', 5 '-dihepylphenyl) benzotriazoleLow volatility benzotriazole ultraviolet absorbent.
low volatile, strong light absorption and has good compatibility with different materials.
447
137-141
1.22g/mL
Light yellow powder
20kg PE bag
polycarbonate, pet, polyoxymethylene, polyamide, PPS, polyphenylene oxide, thermoplastic polyurethane, polyurethane fiber, PVC, styrene and copolymer.
0.15% 0.60%, the specific amount according to the client application testing to determine.
Solubility @20 ℃ ( g/100g solvent ) | |||||||||
---|---|---|---|---|---|---|---|---|---|
Water | Diethylene glycol butyl ether | Acetone | Xylene | Methyl n-pentanone | 100 # solvent oil | n-hexaner | ethanol | Propanediol methyl ether acetate | Butyl acetate |
<0.01 | <0.01 | 4 | 10 | 5 | 13 | <0.5 | <0.5 | 2 | 11 |