| Customization: | Available |
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| CAS No.: | 31570-04-4+6683-19-8 |
| Color: | White |
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| Classification: | Chemical Auxiliary | Product Name: | Antioxidant B215 |
| Place of Origin: | Jiangsu, China | CAS No.: | 31570-04-4+6683-19-8 |
| Brand Name: | Unitechem | Purity: | ≥99 % |
| Package: | 25kg cardboard or customized | Color: | White |
| Freight Term: | FOB, CIF, CFR | Appearance: | Solid |
| Port of departure: | Shanghai | MOQ: | ≥25 kg |
| Content | Antioxidant B215 |
| Chemical Name | Tris(2,4-ditert-butylphenyl)phosphite (Antioxidant 168);Pentaerythritoltetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) (Antioxidant 1010) |
| CAS NO | 31570-04-4 (Antioxidant 168);6683-19-8 (Antioxidant 1010) |
| Appearance | White solid |
| Light Transmittance | ≥96% (425nm) ≥97% (500nm) |
| Volatile Matter | ≤ 0.5% |
| Ash | ≤0.1% |
| Features and Application | Antioxidant B215 is a physical blend of antioxidant 1010 and antioxidant 168. It is an excellent compound antioxidant with low toxicity, low volatility and high thermal stability. This product has good heat resistance and durability, and can effectively prevent the oxidation and yellowing of plastics in the process of processing. The product is suitable for polyolefin, engineering plastics, elastomers, adhesives, rubber and petroleum products. It has good synergistic effect with HALS and UV absorbers. |
| Cautions | The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling. |
| Package and Storage | Package: 25kg carton inner with plastic bag or as customer`s requirement. Storage: Keep container tightly closed in a dry and well-ventilated place. |
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