Qxdiamine OD yog cov kua dawb los yog daj me ntsis ntawm chav tsev kub, uas tuaj yeem hloov mus rau hauv cov kua dej thaum cua sov thiab muaj cov ntxhiab tsw ammonia me ntsis.Nws yog insoluble nyob rau hauv dej thiab yuav yaj nyob rau hauv ntau yam organic solvents.Cov khoom no yog cov organic alkali tebchaw uas tuaj yeem hnov mob nrog cov kua qaub los tsim cov ntsev thiab hnov mob nrog CO2 hauv huab cua.
Daim ntawv | Ua kua |
Qhov tshwm sim | ua kua |
Nws pib Ignition Kub | 100 ° C (> 212 ° F) |
Boiling Point | 150 ° C (> 302 ° F) |
California Prop 65 | Cov khoom no tsis muaj cov tshuaj uas paub txog lub Xeev California ua rau mob qog noj ntshav, yug me nyuam, los yog lwm yam kev mob tshwm sim. |
Xim | daj |
Qhov ntom | 850 kg / m3 @ 20 ° C (68 ° F) |
Dynamic Viscosity | 11 mPa.s @ 50 ° C (122 ° F) |
Flash Point | 100 - 199 ° C (212 - 390 ° F) Txoj kev: ISO 2719 |
tsw | ammoniacal |
Partition Coefficient | pwm: 0.03 |
pH | alkaline |
txheeb ze ntom ntom | ca.0.85 @ 20 ° C (68 ° F) |
Solubility nyob rau hauv lwm cov kuab tshuaj | soluble |
Solubility hauv dej | me ntsis soluble |
Thermal Decomposition | 250 ° C (> 482 ° F) |
Vapor Siab | 0.000015 hPa @ 20 ° C (68 ° F) |
Feem ntau yog siv rau hauv asphalt emulsifiers, lubricating roj additives, mineral flotation agents, binders, waterproofing agents, corrosion inhibitors, thiab lwm yam. Nws kuj yog ib tug nruab nrab ntawm zus tau tej cov quaternary ammonium ntsev thiab yog siv nyob rau hauv industries xws li additives rau coatings thiab pigment kev kho mob. tus neeg sawv cev.
Cov khoom | Specification |
Qhov ntsuas kub 25 ° C | Lub teeb daj kua los yog pasty |
Amine Tus nqi mgKOH/g | 330-350 : kuv |
Secd&Ter amine mgKOH/g | 145-185 : kuv |
Xim Gardner | 4 max |
Dej% | 0.5 max |
Iodine nqi g 12/100g | 60 feeb |
Qhov chaw txias txias ° C | 9-22 |
Cov ntsiab lus tseem ceeb amine | 5 max |
Cov ntsiab lus ntawm Diamine | 92 nqi |
Pob: 160kg net Galvanized Hlau Nruas (los yog ntim raws li cov neeg siv khoom xav tau).
Cia: Thaum lub sij hawm cia thiab thauj mus los, lub nruas yuav tsum tig mus rau sab saud, khaws cia rau hauv qhov chaw txias thiab qhov cua, kom deb ntawm qhov hluav taws kub thiab qhov chaw kub.