Audited Supplier
UV 770
52829-07-9
C28h52 O4n2
REACH
White
Stabilizer
Granule
Unitechem
Carton+Pallet
Jiangsu, China
Product Description
| Classification: | Chemical Auxiliary | Product Name: | Hindered Amine Light Stabilizer 770 |
| Place of Origin: | Jiangsu, China | CAS No.: | 52829-07-9 |
| Brand Name: | Unitechem | Purity: | ≥99 % |
| Package: | 25kg cardboard or customized | Color: | White or light yellow |
| Freight Term: | FOB, CIF, CFR | Appearance: | White Powder or Light Yellow Granule |
| Port of departure: | Shanghai | MOQ: | ≥25 kg |
Product Photos
Product Description
| Content | Hindered Amine Light Stabilizer 770 |
| Chemical Name | Bis(2,2,6,6-tetramethyl-4-piperidyl)sebaceate |
| Formula | C28H52 O4N2 |
| CAS NO | 52829-07-9 |
| Appearance | White Powder or Light Yellow Granule |
| Light Transmittance | ≥ 98.0 % 425nm ≥ 99.0% 500nm |
| Volatile Matter | ≤0.5% |
| Ash Content | ≤0.1% |
| Melting Point | 81°C -86°C |
| Features and Application | With better effects than other most frequently used light stabilizers,blended with antioxidant,providing heat stability,working well with UV Absorber. Wide used in PP,HDPE,PU,PS,ABS etc. |
| Cautions | Avoid direct sunlight,moisture,high temperature(max 30°C). Testing required before use. |
| 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. |
