Khoom azobisisobutyronitrile
|
Suav lub npe |
Azobisisobutyronitrile (AIBN) |
|
CAS Nr. |
78-67-1 |
|
Molecular Formula |
C₈H₁₂N₄ |
|
Kwv tij Molecular Mass |
164.21 |
|
Qhov tshwm sim |
Dawb crystalline hmoov |
|
Melting Point |
102-104 degree |
|
Solubility |
Insoluble hauv dej; Soluble hauv cov kuab tshuaj organic xws li methanol thiab toluene |
|
Qeb |
Classic roj-soluble dawb radical pib |
|
Cov khoom siv thermal decomposition |
Stable me me molecules |
Core Applications & Advantages
Khoom azobisisobutyronitrile feem ntau yog siv los ua cov dawb radical pib rau polymerization, haum rau kev daws teeb meem polymerization, ncua kev kawm ntawv polymerization thiab bulk polymerization txheej txheem. Nws tuaj yeem pib qhov kev npaj ntawm polymethyl methacrylate (PMMA), polystyrene, ABS resin, thiab lwm yam. Tsis tas li ntawd, cov khoom azobisisobutyronitrile ua haujlwm ua tus neeg sawv cev foaming rau cov yas thiab roj hmab, nrog rau cov dawb radical qhov chaw rau tshuaj synthesis thiab nanomaterial. Nws qhov zoo muaj xws li qhov nruab nrab decomposition kub (60-80 degree), kev tswj cov txheej txheem siab, kev pib ua haujlwm tau zoo, kev tshem tawm yooj yim ntawm cov khoom lag luam thiab lav purity.
Quality Specifications (Internal Enterprise Standard)
|
Qhov ntsuas zoo |
Kev Xav Tau |
|
Purity |
Ntau dua lossis sib npaug li 98.0% -99.0% |
|
Qhov tshwm sim |
Dawb crystalline hmoov |
|
Melting Point |
102.0-104.0 degree |
|
Volatile teeb meem |
Tsawg dua lossis sib npaug li 0.5% |
|
Tshauv Ntsiab Lus |
Tsawg dua lossis sib npaug li 0.1% |
Ntim Specifications
Qib Industrial: Ntim hauv 20kg cartons lossis 25kg fiber nruas (kab nrog cov hnab yas).
Qib Reagent: Customizable me me pob khoom (xws li, 100g, 500g) kom tau raws li R&D xav tau.
Cim npe nrov: Khoom azobisisobutyronitrile, Tuam Tshoj cov khoom azobisisobutyronitrile
