Lub npe tshuaj:Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacateMethyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate
CAS Nr.:41556-26-7+82919-37-7
Molecular Formula:C30H56N2O4 + C21H39NO4C30
Molecular Luj:509+370 ib

Specification

Cov tsos mob: Lub teeb daj kua nplaum
Clarity ntawm kev daws (10g / 100ml Toluene): Clear
Xim ntawm cov tshuaj: 425nm 98.0% min
(Kev sib kis) 500nm 99.0% min
Assay (los ntawm GC): 1. Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate: 80+5%
2.Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate: 20 + 5%
3.Tag nrho %: 96.0% min
Qhov hnyav: 0.1% max

Daim ntawv thov

Lub teeb Stabilizer 292 tuaj yeem siv tom qab kev sim tsim nyog rau kev siv xws li: cov txheej txheem tsheb, coil txheej, ntoo stains lossis ua-nws-koj tus kheej cov xim, hluav taws xob kho tau. Nws cov kev ua haujlwm siab tau pom zoo hauv cov txheej txheem raws li ntau yam kev sib khi xws li: Ib qho thiab ob-polyurethanes: thermoplastic acrylics (lub cev ziab), thermosetting acrylics, alkyds thiab polyesters, alkyds (cua ziab), dej yug acrylics, phenolics, vinylics , hluav taws xob curable acrylics.

Pob thiab Cia

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