Tshuaj Txhuv Tu Kev Hloov Ntshav Methylene chloride
Methylene chloride
Lwm lub npe: Dichhloromethane, MC, MDC
Khoom Piav Qhia
Tshuaj Tu Kev daws tshuaj tu cov tshuaj tua kab mob muaj ntxhiab tsw zoo sib xws xws li, uas yog me ntsis soluble hauv dej, ethan me thiab ether. Nyob rau hauv ib txwm siv cov xwm txheej, nws yog qhov qis boiling point tsis siv palomammammable. Tshuaj Tu Kev daws tshuaj tu huv methylene chloride yog cov kua tsis muaj kob zoo sib xws nrog etherent. Thaum nws vapor ua siab nyob rau hauv cov pa cua sov, nws yuav tsim cov roj cua sib tov nrog cov kev sib txuas tsis muaj zog, uas feem ntau yog siv los hloov cov roj av roj ntsha ether, ether, etc.
Cov Khoom Qhia Khoom Khoom
| Cas Tsis tau. | 75-09-2 |
| Kev Nyab Xeeb Chav | 6.1 |
| Kev Nyab Xeeb Chav | 6.1 |
| Lub hauv paus | Shandong, Suav |
| Kev coj dawb huv | 99.99% |
| Daim ntawv muaj cai | Cov Koom Haum Thoob Ntiaj Teb rau Cov Qauv |
| Ceev | 1.325G / ML (ntawm 25 ° C) |
| Molecular hnyav | 84.93 |
| Melting point ℃ | -97 |
| Npau taws point ℃ | 39.8 |
| Daim ntawv thov | Kev tu cov hlau nplaum, ua npuas ncauj, tu cov hlau nplaum, ua npuas tsiaj |
| Lub thawv | 270Kg Hlau Nruas, 80 Nruas / 20GP |
Ntim thiab xa khoom
Ntim Cov Lus Qhia: Txheem seaworthy ntim lossis kev sib ceg
Chaw nres nkoj: Chaw nres nkoj Suav, yuav tsum tau sib tham
Lub sij hawm xa tuaj:
| Ntau (tons) | 1 - 15 | > 15 |
| Lub sijhawm txhuas (hnub) | 20 | Yuav tsum tau sib ceg |
Kev siv
Methylene chloride muaj qhov zoo ntawm cov thwj solubility thiab tsawg toxicity. Nws yog dav siv nyob rau hauv kev tsim cov yeeb yaj kiab zoo thiab polycarbonate, thiab tus so yog siv los txheej cov kuab tshuaj, polyurethane ua npuas ncauj tus neeg sawv cev, tso cov neeg sawv cev thiab pleev xim rau cov neeg sawv cev. Nyob rau hauv kev lag luam kws tshuaj paus yog cov tshuaj tiv thaiv nruab nrab, siv rau kev npaj ntawm Ampicillin, HydroxynPicilin thiab cov tho kev; Nws tseem yog siv rau kev tsim cov roj av txiav tawm cov kuab tshuaj, ogrosol propellant, organic synthesis extraction tus neeg saib xyuas, thiab lwm tus neeg saib xyuas, thiab lwm yam.
Peb Qhov Zoo
Tus kheej lub hoobkas, ruaj khov ua khoom zoo;
Nruj me ntsis tswj thiab sijhawm sijhawm;
Cov nqi nyiam thiab cov khoom lag luam muaj txiaj ntsig zoo tuaj yeem muab;
Teb txhua lo lus nug / cov lus nug hauv 24 teev;
Txaus siab rau lub koob npe zoo ntawm cov neeg siv khoom hauv kev lag luam hauv tsev thiab txawv teb chaws
Cov peev txheej ntau lawm thiab lub sijhawm xa khoom luv.
