| Classification: | Chemical Auxiliary Agent |
|---|---|
| Model Number: | UV-327 |
| Brand Name: | Nurchem |
| Usage: | Rubber Auxiliary Agents |
| Type: | |
| Place of Origin: | China (Mainland) |
| Purity: | 99 min |
| CAS No.: | 3864-99-1 |
Quick Details
Specifications
| PRODUCT SPECIFICATIONS | |||
| PRODUCT NAME: | UV-327 | ||
| CHEMICAL NAME: | 2'-(2'-Hydroxy-3',5'-di-tert-butylophenyl)-5-chlorobenzotriazole | ||
| CAS NO.: | 3864-99-1 | ||
| Equivalent: | Tinuvin 327(Ciba SC) Cyasorb UV-5357(Cytec) | ||
| SPECIFICATIONS | |||
| Appearance : | Light yellow powder | ||
| Ash (%) : | 0.05 max. | ||
| Light transmittance (%) | 460 nm: | 97 min. | |
| 500 nm: | 98 min. | ||
| Volatile(%) | 0.5 max | ||
| Melting point (℃) | 151.0 min. | ||
| Purity (%) | 99 min. | ||
| Applications: | |||
|
NURCHEM UV327 strongly absorb ultra-violet ray of 300-400nm, It has a nice stability, low volatility, and good solubility for polymer.It is widely used for PE, PP, Poly (methyl methacrytale), poly urethane and coatings. |
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| PACKAGE: | |||
| 25kg fiber drum | |||