UV absorber-928 CAS 73936-91-1

CAS:73936-91-1
Molecular Formula:C29H35N3O
Molecular Weight:441.61
EINECS:422-600-5
Synonyms:TINUVIN 928; UV ABSORBER TRUELICHT UV 928; Light Stabilizer UV-Absorber RIASORB UV928/928FF; Sinosorb UV-928; UV Absorbers YD UV-928; Uv Stabilizer 928; 2-(2H-BENZOTRIAZOL-2-YL)-6-(1-METHYL-1-PHENYLETHYL)-4-(1,1,3,3-TETRAMETHYLBUTYL)PHENOL; UV ABSORBER-928

CAS: 422-600-5
purity: 98%
UV absorber-928 CAS 73936-91-1
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What is UV absorber-928 CAS 73936-91-1?

UV absorbers 928 have a wide range of absorption characteristics and can effectively protect coatings and other photosensitive materials; High solubility, high temperature resistance, and good environmental durability; Suitable for high-performance coatings, especially for powder coatings and continuous coil coatings

Specification

Item Specification
Boiling point 555.5±60.0 °C(Predicted)
Density 1.07
Melting point 112 °C
pKa 8.05±0.50(Predicted)
MW 441.61
purity 98%

Application

UV absorbers 928 are suitable for high-performance coatings, particularly for powder coatings and continuous coil coatings, as well as for automotive coatings and conventional coatings. Generally, it works better when used together with light stabilizers UV-292 or UV-123

Packing

Usually packed in 25kg/drum,and also can be do customized package.

UV absorber-928 CAS 73936-91-1 pack

Synonyms

TINUVIN 928; UV ABSORBER TRUELICHT UV 928; Light Stabilizer UV-Absorber RIASORB UV928/928FF; Sinosorb UV-928; UV Absorbers YD UV-928; Uv Stabilizer 928; 2-(2H-BENZOTRIAZOL-2-YL)-6-(1-METHYL-1-PHENYLETHYL)-4-(1,1,3,3-TETRAMETHYLBUTYL)PHENOL; UV ABSORBER-928

UV absorber-928 CAS 73936-91-1
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