CAS: 1761-71-3
UN: 2735
Purity: ntau dua los yog sib npaug rau 99.9%
Molecular Chiv:
Tshuaj mis: C13h26N2
Cov Txheej Txheem Fomula:
Molecular hnyav: 210.36
Kev ntsuas kev ua haujlwm: tsis muaj xim: tsis muaj xim lossis lub teeb daj pob tshab ua kua
Cov cuab yeej: 4, {{{{}} Methylenebiscony yog ntau dua 45}}}}}}} degree, insoluble hauv Dej.SOluble hauv cov khoom ua haujlwm xws li TetranahyDrofuran thiab methanol
|
Cov khoom |
Cov lus qhia |
|
Tsos (Chav Sov) |
Tsis muaj kob lossis lub teeb daj daj |
|
Xim (APHA) tsawg dua lossis sib npaug |
30 |
|
Purity (GC) ntau dua lossis sib npaug% |
99.0 |
|
Trans-trans piv (GC) tsawg dua lossis sib npaug% |
17.0~24.0 |
|
Cov neeg dej tsawg dua lossis sib npaug% |
0.1 |
LUJ YONGHUI cov tuam txhab cov ntaub ntawv, hauv lub nroog Dongming, cov khoom tseem ceeb ntawm cov khoom siv R & D, tau tsim cov khoom tseem ceeb hauv lub R & D, tau tsim cov khoom tseem ceeb ntawm cov khoom siv ntawm 4,4'diaminodiphenmin), 4, 4- methylenebiscbon, Macm thiab lwm yam khoom lag luam tau siv hauv cov xim insulating, zas xim, cov roj carbon muaj roj carbon monomsic, cov nplaum,
Hnyav Corrosion tiv thaiv ntawm cov roj pipelines, roj teeb kua nplaum epoxy txheej, hluav taws xob sib xyaw, cov khoom siv hluav taws xob thiab lwm yam lag luam.
Daim ntawv thov
4, {4- methylenebisconline siv los ua tus kho tus neeg sawv cev rau epoxy cov ntaub ntawv; thov rau polyaspartic acid ester thiab polyamide; Cov saw txuas ntxiv, ntxiv, thiab lwm yam; eting teb mate- rials, kev lam ua, lamination, duab dhos, pultrust, thiab lwm yam.
Cim Cim:
Ntim
190kg \/ Barrels lossis Mekas.
Tshuaj Muaj Peev Xwm
Ruaj khov nyob rau ntawm qhov chaw kub ib txwm thaum muab pov tseg thiab khaws cia raws li kev qhia.
Muaj peev xwm cuam tshuam dab tsi: polymerization tsis tau tshaj tawm. Mob kom tsis txhob:
Kev kub siab, ntau dhau cua sov, Ircepition kom tau.
Tsis siv tau
Oxidizing cov neeg sawv cev, acids, acid chlorides, kua qaub anhydrides.
Cov Khoom Cuam Tshuam Cov Khoom Siv Txiaj Ntsig
Nitrogen oxides, carbon monoxide, carbon dioxide thiab li ntawd.
Cim npe nrov: 4, {{{{}} methyleneebisclohexylohylamine, Suav 4}} metylenebiscine Chaw Tsim Tshuaj, Hoobkas
