UV Absorber UV-928

Short Description:


Product Detail

Product Tags

Chemical Name: 2 – (2-2H-benzo-triazole) -6 – (1 – methyl -1 – phenyl)-ethyl -4 – (1,1,3,3 – tetramethylbutyl butyl) phenol
CAS NO.:73936-91-1
Molecular Formula:C29H35N3O
Molecular Weight:442

Specification

Appearance : Pale yellow powder
Content:≥99%
Melting point:≥113℃
Loss on dry:≤0.5%
Ash:≤0.01%
Light transmittance: 460nm≥97%;
500nm≥98%

Application

Good Solubility and good compatibility; high temperature and ambient temperature, especially suitable for systems that require high temperature curing powder coating sand coil coatings, automotive coatings.

Package and Storage

1. 25kg carton
2. Stored in sealed, dry and dark conditions


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