Audited Supplier
LS 791
70624-18-9 + 52829-07-9
REACH
White
Stabilizer
Powder
Light Stabilizer
Polymer
Unitechem
Carton+Pallet
Jiangsu, China
Product Description
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Product Photos
Product Description
| Classification: | Chemical Auxiliary | Product Name: | Hindered Amine Light Stabilizer 791 |
| Place of Origin: | Jiangsu, China | CAS No.: | 70624-18-9 (944) + 52829-07-9 (770) |
| Brand Name: | Unitechem | Purity: | ≥99 % |
| Package: | 25kg cardboard or customized | Color: | White or light-yellow |
| Freight Term: | FOB, CIF, CFR | Appearance: | Powder |
| Port of departure: | Shanghai | MOQ: | ≥25 kg |
Product Photos
Product Description
| Content | Hindered Amine Light Stabilizer 791 |
| Chemical Name | Light stabilizer 791 (compound light stabilizer) |
| CAS NO | 70624-18-9 (944) + 52829-07-9 (770) |
| Appearance | White or light-yellow powder |
| Light Transmittance | ≥93 %(425nm) ≥95 %(450nm) ≥97% (500nm) |
| Volatile Matter | ≤0.5% |
| Ash Content | ≤0.1% |
| Chrome (Apah) | ≤60 |
| Melting Point | 90 - 110 °C |
| Features and Application | Light stabilizer 791 is a kind of weight compound hindered amine light stabilizer, which has the characteristics of excellent light stability and long-term thermal stability, low volatilization and extraction resistance, and has good compatibility with most polymers The product is suitable for polyolefin materials, particularly effective in PP, thick PP/EPDM and PP/PE/EPDM and PP and HDPE tape. It can effectively prolong product service life. |
| 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. |
