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характеристики продукта
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| PRODUCT NAME: | UV-320 | ||
| CHEMICAL NAME: | 2-(2’-Hydroxy-3’,5’-di-tert-butylphenyl)benzotriazole | ||
| CAS NO.: | 3846-71-7 | ||
| Equivalent: | Tinuvin 320 (Ciba SC) | ||
| SPECIFICATIONS | |||
| внешний вид: | Light Yellow Powder | ||
| Structure: | |||
| Meltingpoint (℃): | 152-156 | ||
| Ash (%) : | 0.05 max. | ||
| Volatility (%): | 0.5 max. | ||
| Transmittance (%) | 460 nm: | 97 min. | |
| 500 nm: | 98 min. | ||
| Purity (%) | 99 min. | ||
| PACKAGE: | |||
| 25kg Fiber Drum | |||
