| Customization: | Available |
|---|---|
| CAS No.: | 3147-75-9 |
| Formula: | C20h25n3o |
|
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| Appearance | Light yellow powder |
| Purity | ≥98.5% |
| Light transmittance | ≥97% (440nm) ≥98% (500nm) |
| Melting point | 103-105.3oC |
| Loss on drying | ≤0.3% |
| Ash | ≤0.1% |
| Composition/Information on Ingredients | |||
| Component | Concentration (weight percent, %) |
CAS No. | EC No. |
| 2-[2-Hydroxy-5-tert octylphenyl)- benzotriazole |
>=98.5 | 3147-75-9 | 221-573-5 |
The UniteChem Group, with global headquarters in Suqian City, Jiangsu(China), is the world's #1 supplier of high-performance light stabilizers for plastics in a wide range of demanding industrial applications.
As one of China's largest specialty chemicals companies, our Group has diversified activities in R&D, application development, production, sales, trading and machine manufacturing. We specialize in the production of light stabilizers, UV absorbers and other related products.
The Suqian UniteChem Group currently has 8 subsidiaries, incl. our newly opened Shanghai branch office. With our 1650 employees worldwide we are proud to provide the market with a total production capacity of 80,000 tons of intermediates and 40,000 tons of finished products.
Based on two state-of-the-art manufacturing plants in China, two further production facilities under construction and a network of warehousing hubs around the world, we are well positioned for growth and meeting the increased demands of global customers for high-performance light stabilizers and other performance additives.
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