CAS No.: [103597-45-1]

2,2 '-methylene bis (4-tert-octyl-6-benzotriazole phenol)

Description

Very low volatility benzotriazole ultraviolet absorbent

Features

low volatility, good compatibility with material, when higher amount used is not easy to precipitate from the material, more Apply to the processing, thermal stability and weather resistance with high requirements. 

Molecular weight

659

Melting point ℃

192-198

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1.2g/ml

Product form

Light yellow powder

Package

20kg PE bag

Properties

acrylic resin, polycarbonate, pom, polyamide, polyethylene terephthalate, olefin ester, polyphenylene oxide, PPS, styrene, materials and other high-performance materials.

0.2 10.0%, test to determine the specific amount according to the customer application

Solubility @20 ℃ ( g/100g solvent )
Water Acetone Chloroform Ethyl acetate Ethanol n-hexane Methylene chloride
<0.001 <0.01 10 <0.01 <0.01 <0.01 8
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