Khoom Description
Khoom npe: 2,2'-Azobis (2-methylpropionamidine) dihydrochloride
Synonym: AIBA, AAPH
CAS: 2997-92-4
MF: C8H20Cl2N6
MW: 271.19
EINECS:221-070-0
Qhov ceev: 0.42 g / cm3
Melting point: 175-177 degree
Ntim: 1 kg / hnab, 25 kg / nruas
Solubility: Nws yog soluble hauv acetone, dioxane, methanol, ethanol, DMSO thiab dej.
Specification
| Cov khoom | Specifications |
|
Qhov tshwm sim |
Dawb los yog lub teeb daj hmoov |
|
Purity |
Ntau dua lossis sib npaug li 98% |
| Ua kom muaj zog | 124 Kj/mol |
| Tshauv | Tsawg dua lossis sib npaug li 1% |
| Cov hlau hnyav | Tsawg dua lossis sib npaug li 50ppm |
Daim ntawv thov
(1) 2,2'-Azobis (2-methylpropionamidine) dihydrochloride yog siv los ua polymerization pib rau siab molecular hnyav polymers xws li polyacrylamide, polyacrylic acid, thiab polyethyleneimine. Cov khoom nta: tsawg npaum li cas, tsis tshua muaj qhov kub thiab txias, txaus cov tshuaj tiv thaiv, kev nyab xeeb, yooj yim cia, thiab ua haujlwm yooj yim.
(2) Raws li cov khoom siv raw rau dyes thiab pigments, 2,2'-Azobis (2-methylpropionamidine) dihydrochloride tuaj yeem siv rau dyeing textiles thiab ua tawv tawv, muab cov xim zoo nkauj.
(3) Hauv kev lag luam tshuaj thiab tshuaj txhua hnub, 2,2'-Azobis (2-methylpropionamidine) dihydrochloride tuaj yeem siv los ua ib qho nruab nrab lossis ntxiv rau hauv cov organic synthesis.
Cia
Khaws rau hauv qhov chaw txias, qhuav thiab ventilated. Nyob deb ntawm qhov hluav taws kub thiab qhov chaw kub. Khaws cais los ntawm oxidants thiab txo cov neeg ua haujlwm.
Ntim
Cim npe nrov: 2,2'-azobis(2-}methylpropionamidine) dihydrochloride aiba aaph cas 2997-92-4, Tuam Tshoj 2,2'-azobis(2-}methylpropionamidine) dihydrochloride aiba aaph cas 2997-92-4 manufacturers, cov neeg muag khoom, Hoobkas
