N, N-Dimethylethanolamine CAS: 108-01-0
Nws yog Colorless los yog daj me ntsis kua nrog ammonia tsw, flammable. Kuaj taw tes -59.0 ℃, boiling point 134.6 ℃, flash point 41 ℃, miscible nrog dej, ethanol, benzene, ether thiab acetone, thiab lwm yam.

Siv los ua cov khoom siv tshuaj, cov khoom nruab nrab rau kev tsim cov dyes, cov tshuaj kho fiber ntau, cov tshuaj tiv thaiv corrosion, thiab lwm yam, thiab tuaj yeem siv ua cov dej-soluble txheej hauv paus cov ntaub ntawv, hluavtaws resin solvents, thiab lwm yam.

Paub meej:

CAS Nr .: 108-01-0

Molecular hnyav 89.136
Qhov ceev 0.9 ± 0.1 g / cm3

Kub taw tes 135.0 ± 0.0 ° C ntawm 760 mmHg
Cov mis mos molecular C4H11NO

Melting point -70 ° C (lit.)
Lub teeb taw tes 40.6 ± 0.0 ° C

1. Kev ceev faj cia: Khaws rau hauv qhov chaw txias, qhov cua txias. Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Qhov kub cia yuav tsum tsis pub tshaj 37 ° C. Khaws lub thawv ntim kom nruj. Lawv yuav tsum tau muab cais los ntawm oxidants, acids, hlau hmoov, thiab lwm yam, thiab tsis txhob sib tov cia. Siv cov khoom tawg-pov thawj teeb pom kev zoo thiab qhov cua qhov cua. Nws yog txwv tsis pub siv cov cuab yeej siv tshuab thiab cov cuab yeej uas ua rau muaj qhov ci. Qhov chaw cia khoom yuav tsum tau nruab nrog cov cuab yeej tso tawm thaum muaj xwm txheej ceev thiab cov khoom ntim khoom tsim nyog.

2. Ntim hauv cov thawv ntim, nrog qhov hnyav ntawm 180kg ib chim. Khaws rau hauv qhov chaw txias thiab qhov cua, thiab khaws cia thiab thauj khoom raws li cov cai ntawm cov tshuaj tua hluav taws thiab tshuaj lom.