2-(3'-t-Butyl-2-hydroxy-5'-methylphenyl)-5-chloro-
Product Description
| Product | 2-(3'-t-Butyl-2-hydroxy-5'-methylphenyl)-5-chloro- |
| CAS | 3896-11-5 |
| Synonym | 2-t-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-p-cresol, 2-t-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol, 2-(3-t-Butyl-2-hydroxy-5-methylphenyl)-5-chlorobenzotriazole, 2-(2-Hydroxy-3-t-butyl-5-methylphenyl)-5-chlorobenzotriazole, 2-(2-Hydroxy-3-t-butyl-5-methylphenyl)-5-chlorobenzotriazole UV Absorber 6, Phenol, 2-(5-chloro-2H-benzotriazol-2-yl)-6-(1,1-dimethylethyl)-4-methyl- |
Typical Product Specifications
| Slightly Soluble | powd. |
| Ash | 0.1% Max. |
| Melting Point | 138 - 141 deg C |
| Transmittance (5g/100ml Toluene; 1 cm cell | 460nm 95% Min. |
| Appearance | Light yellow crystalline powder |
| Loss on Drying | 0.5% Max. |
| Molecular weight | 316 |
| Assay | 99% Min. |
| Notes | It is a highly efficient UV-absorber for polyolefins, polyesters, PVC and coatings. It has good activity in UV absorption and FDA approval in selected polymers. It has good compatibility in a variety of polymers and good thermal stability. |
| Class | Specialty Chemicals |
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