Cov lus qhia tshwj xeeb ntawm Azobis (IsobutYronitrile) 丨 cas 78-67-1
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Zog: |
Dawb Crystalline |
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Assay: |
99% min |
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Xim taw tes: |
5 daim / gram max |
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Melting taw tes: |
100 Qib ~ 103 Qib |
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Ethanol insoluble teeb meem: |
0.01% max |
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: |
0.1% Max |
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Hue: |
90L min |
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Batch Nrhiav Khoom Siv: |
5% |
Cov ntaub ntawv thauj ntawm Azobis (IsobutYronitrile) 丨 cas 78-67-1
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Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
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UN NUM |
2952/3234 |
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Hom |
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Cov Pab Pawg |
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H . s} s.} code |
2927000090304 |
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Ruaj khov & rov ua |
Cov khoom lag luam ruaj khov nyob rau hauv cov qauv huab cua ambient (chav sov) . |
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Chaw ntim khoom |
Khaws cov thawv kom nruj nroo . khw nyob rau hauv qhov chaw txias, qhuav}}} qhov kub tshaj plaws: 15ºC |
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Mob kom tsis txhob |
Sov, nplaim taws thiab txim taws . |
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Lub thawv |
Cov ntaub ntawv kev tsim khoom ntawm Azobis (iSobutYronitrile) 丨 cas 78-67-1
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Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
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Lub peev xwm |
7, {000 mt / xyoo |
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Hov ntau |
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Lub teb chaws tseem ceeb |
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Peev Xwm / Batch |
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Paub lawm |
Ntau lawm txij li 2021 |
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Ntxiv rau |
Azobis (IsobutYronitrile) 丨 cas 78-67-1 (crystive radicals in} Nws yog pib ntau txoj saw txawv tshaj tawm.
Cov ntawv thov tseem ceeb ntawm Azobis (IsobutYronitrile) 丨 cas 78-67-1
1. polymerization pib
AIBN yog qhov dav dav siv los pib dawb-radical polymerizations ntawm monomers xws li:
● Styrene
● Acrylonitrile
● Yas Vinyl acetate
Ithyl methacrylate (MMA)
Nws yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig hauv kev tsim cov plastics, rub tawm vim nws lub peev xwm huv si thiab muaj peev xwm ua kom muaj radicals me me .
2.} organic synthesis
Hauv cov organic chemistry, AIBN yog ua haujlwm hauv:
Teb Chaws Ntxiv Cov Kev Tiv Thaiv
● Cov kev hloov pauv
● Hydrogen Atom Abs tsis tshua muaj kev cuam tshuam
Nws lub luag haujlwm yog qhov tseem ceeb hauv cov txheej txheem zoo li thiol-ees thiab Azide-Alkyne Nyem Chemistry .
3.} foaming tus neeg sawv cev
Thaum Decomposition, Aibn ua kom muaj txiaj ntsig zoo rau cov neeg sawv cev rau cov khoom siv hluav taws xob thiab roj hmab .
{{04. kev kuaj thiab tshawb nrhiav
AIBN yog dav siv hauv R & D Lets thiab Industrial synthesis rau tsim cov khoom siv tshiab, cov khoom siv siv tshuaj, thiab cov ntaub ntawv xa tawm .
Cov txiaj ntsig ntawm Azobis (IsobutYronitrile) 丨 cas 78-67-1
General Zoo Tshaj Plaws Hluav Taws Xob
Azobis (iSobutYronitrile) 丨 cas 78-67-1 decomposes radicals thiab nitrogen roj, ua rau nws tus pib nkag siab thiab ntseeg tau {}}
✅ Tswj decomposition
Nrog lub decomposit kub ib ncig 65-75 degree, nws muaj tseeb tswj kev tawm tsam, uas yog qhov tseem ceeb hauv cov tshuaj polymer thiab zoo tshuaj lom neeg synthesis.
✅ Kev Purity High thiab Sib Xws
Nws yog sib xws nrog ntau hom kuab tshuaj thiab cov monomers, thiab muaj nyob hauv cov qib siab rau ob chav lab thiab kev lag luam siv .
✅ Kev Siv Ntau Yam
AIBN yog haum rau ob qho tib si cov txheej txheem thiab txuas ntxiv polymerization, ua rau lub pob kws tsim hluav taws xob polymers .
Cim npe nrov: Azobis (IsobutYronitrile) 丨 cas 78-67-1}}} {} 78-67-1 Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas
