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Chemical Name: Bis-(2,2,6,6-tetramethyl-4-piperidyl)-Sebacate
Molecular formula : C28H52N2O4
Molecular weight : 481
CAS NO. : 52829-07-9
Chemical Structure:
Specification Data Sheet
Appearance |
: white crystalline powder |
Melting range |
: 80-86℃ |
Heat Loss |
: 0.5%↓ |
Transmission in Toluene
(10g/100ml) at 425nm at 500nm |
: 95%↑
: 97%↑ |
ASH |
: 0.1%↓ |
Assay (by GC) |
: 99%↑ |
Application:
It is recommended for various applications which require high light stabilization of polymers including PP, HDPE, ABS, PS, PMMA, SAN, PVC, Nylon, Polyesters, Polyacetal etc.
Package:
40kgs/fiber drum with inner PE bag
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UV-770
