Lub npe tshuaj:Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate
CAS Nr .:52829-07-9
Molecular Formula:C28H52O4N2
Molecular Luj:480.73 ib

Specification

Tsos: Dawb hmoov / granular
Purity: 99.0% min
Melting point: 81-85 ° Cmin
Qhov hnyav: 0.1% max
Transmittance: 425nm: 98% min
450nm: 99% qis
Volatility: 0.2% (105 ° C, 2 teev)

Daim ntawv thov

Lub teeb Stabilizer 770yog ib qho zoo heev radical scavenger uas tiv thaiv cov organic polymers tiv thaiv degradation los ntawm raug ultraviolet hluav taws xob.Lub teeb Stabilizer 770 yog dav siv nyob rau hauv ntau yam kev siv xws li polypropylene, polystyrene, polyurethanes, ABS, SAN, ASA, polyamides thiab polyacetals.Lub teeb Stabilizer 770 yog qhov ua tau zoo raws li lub teeb stabilizer ua rau nws zoo haum rau kev siv hauv ob qho tib si tuab thiab cov yeeb yaj kiab, ywj siab ntawm cov tuab ntawm cov khoom.Ua ke nrog lwm cov khoom HALS, Lub Teeb Stabilizer 770 qhia txog cov teebmeem muaj zog.

Pob thiab Cia

1.25kg thawv
2.Khaws rau hauv qhov chaw kaw, qhuav thiab tsaus