UV Absorber UV-538
Price:Negotiable
Contact Info
- Add:中國(guó)浙江省杭州市朝暉路203號(hào)深藍(lán)廣場(chǎng)708室, Zip: 310006
- Contact: 潘先生
- Tel:0571-85891093、88226505、85890191、88226608
- Email:pxp@dishengchem.com
Other Products
Description
Additional Information
UV AbsorberUV-538
| Corresponding Other Product Names | UV Absorber UV-1200 | ||||
| Chemical Name | 2-Hydroxy-4-dodecyloxybenzophenone | ||||
| Chemical Formula | C25H34O3 | ||||
| Chemical Structure Diagram | |||||
| CAS NO. | 2985-59-3 | ||||
| Molecular Weight | 382.5 | ||||
| Quality Indicators | Appearance | Light yellow crystalline powder | |||
| Content | ≥99% (HPLC) | ||||
| Melting Point | 47-49 oC | ||||
| Ash Content | ≤0.1% | ||||
| Volatile Content | ≤0.3% | ||||
| Transmittance | 450 nm≥95% 500 nm≥97% | ||||
| Features and Applications |
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| Recommended Dosage | Polyethylene | Polyvinyl Chloride | Polypropylene | ABS Resin | |
| 0.2-0.4 % | 0.25-0.5 % | 0.5% | 0.3-0.5% | ||
| Packaging | 20/25KG Carton/Fiber Drum | ||||
| Industry Category | Chemicals/Catalysts & Additives/Anti-Aging Agents |
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| Origin: | China / Zhejiang / Hangzhoushi |
