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| Chemical name : | 2-(2'-Hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole |
| CAS number : | 3896-11-5 |
| Formula : | C₁₇H₁₈ClN₃O |
| M.W. : | 315.8 |
| Chemical structure : |
|
Appearance |
Light yellow powder |
|
Purity |
99.0% min |
|
Melting point |
137.0-142.0°C |
|
Volatility |
0.50% max |
|
Ash |
0.05% max |
|
Transmittance |
|
|
@460 nm |
93.0% min |
|
@500 nm |
97.0% min |
Leadstab UV 326 is a strong UV light absorber for use in polyolefin, polyester resins and coatings. Leadstab UV 326 is also suitable for use in unsaturated polyester coatings, cured with cobalt-catalysts, without any discoloration.
The packaging is 20 kg PE bag or 25 kg carton bag; other packages are available as customers' requirements.
Keep container tightly closed and dry; store in a cool place.
Onelead Co., Ltd.
+86 1021737291
Rm 1625, Taifenghuizhong, No.120 Zhushikou West Street, Xicheng, Beijing, China,100050
