Drometrizole
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Product Description
Drometrizole (UV Absorbers UV-P)
Widely used as benzotriazole ultraviolet absorbent
Features
High intensity ultraviolet absorption.
Specification of Product
Product Name : Drometrizole
UV Absorbers UV-P
2-(2'-Hydroxy-5'-methylphenyl)-benzotriazole
CAS No.: 2440-22-4
Molecular Weight: 225.25
Molecular Formula: C13H11N3O
Melting Range（℃）: 128-132
Product form: Light yellow powder or crystalr
Density@20℃: 1.385
Package: 20kg PE bag
Solubility @20 ℃ ( g/100g solvent )
Acetone 3
Chloroform 13
Ethyl acetate 4
n-hexane 0.8
Benzene 7
Methanol 0.2
Water ＜0.01
Cyclohexane 1
Recommended substrate
PVC
ABS
PU
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