N, N-dimethyl-p-toluidine yog cov kua tsis muaj xim lossis lub teeb daj oily nrog cov ntxhiab tsw ntawm cov qe lwj. Nws cov ntsiab lus melting yog 130.31 ℃, nws qhov kub kub yog 211.5-212.5 ℃, nws qhov hnyav ntawm ib txwm siv tshuaj kub yog 0.9287 ~ 0.9366g / mL, thiab nws qhov taw qhia tsis pom kev 1.5360 ~ 1.5470, insoluble hauv dej, soluble, decom organic acids raug rau lub teeb.
N, N-dimethyl-p-toluidine yog soluble nyob rau hauv tej yam organic solvents, decomposes thaum raug lub teeb, thiab ua hauj lwm pab raws li ib tug zoo photoinitiator rau lub polymerization ntawm acrylonitrile (AN); nws tseem tuaj yeem siv los ua tus kheej gelling hniav tais dej.
Raws li ib tug zoo photoinitiator rau lub polymerization ntawm acrylonitrile (AN), nws polymerization ceev yog proportional rau 1.62 lub zog ntawm AN concentration thiab 0.62 lub zog ntawm DMT concentration. Cov khoom no feem ntau yog siv los ua tus accelerator. Tsis tas li ntawd, nws tseem tuaj yeem siv los ua ib qho ntxiv rau kev sib txuas ntawm cov polyester thiab cov nplaum.
N, N-Dimethyl-p-Toluidine Khoom:
CBN No.: CB4196682
Cov mis mos molecular: C9H13N
Molecular Luj: 135.21
MOL File: 99-97-8.mol
Melting point: -25 ° C
Kub taw tes: 211 ° C (lit.)
Ceev: 0.937g / mL ntawm 25 ° C (lit.)
Vapor ceev:> 1 (vsair)
Refractive index: n20 / D1.546 (lit.)
Flash point: 182 ° F
Cia tej yam kev mob: Cia hauv qab + 30 ° C
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Post lub sij hawm: May-15-2024