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| OCTA LS-770 |
| Category: |
HALS |
| CAS No.: |
52829-07-9 |
| Chemical name: |
Bis(2,2,6,6-tetramethyl-4-piperidinyl)sebacate |
| Molecular formula: |
C28H52O4N2 |
| Molecular weight: |
481 |
| Structural formula: |
 |
| Technical index: |
| appearance |
white crystal powder |
| content(GC) |
99.0%min |
| melting point |
81-85℃ |
| volatile matter |
0.5%max |
| ash content |
0.1%max |
solution clarity
(10% in toluene) |
transparent and clear |
| light transmittance |
425nm |
96%min |
| 500nm |
98%min |
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| Application: |
OCTA LS-770 is HALS light stabilizer. It is better than common ultraviolet light absorber. It is appropriate for polyethylene, polystyrene, polypropylene, ABS resin, polyester and polyurethane.
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| Packaging: |
20kg fiber can or according to customer requirement |
| Storage: |
in seal, in dry and in dark |
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