Product Description
Methylene Chloride
Methylene chloride yog ib yam ntawm cov organic teeb meem, molecular mis yog CH2Cl2, rau cov xim tsis muaj pob tshab kua,
Me ntsis soluble nyob rau hauv dej, nws yog ib qho incombustible low boiling point solvent nyob rau hauv kev siv ntau yam.
Thaum nws cov vapor dhau los ua qhov siab siab hauv huab cua kub, nws yuav tsim cov roj sib xyaw nrog cov tsis muaj zog combustion.
Nws muaj cov ntxhiab tsw zoo ib yam li ether. Nws yog me ntsis soluble hauv dej, ethanol thiab ether. Nws yog nonflammable
hnyav nrog qis boiling point nyob rau hauv ib txwm siv tej yam kev mob. Thaum nws vapor ua siab concentration hauv
high-temperature cua, nws yuav tsim ib tug sib tov ntawm cov roj uas tsis muaj zog combustion. Nws yog feem ntau siv los hloov
flammable petroleum ether, ether, thiab lwm yam.
Specification
|
Cov khoom |
Index |
Kev tshwm sim |
||
|
Superior |
Qib thib ib |
Tsim nyog |
||
|
Qhov tshwm sim |
Transparent kua, tsis muaj kev tshem tawm impurities |
Tsim nyog |
||
|
Chromaticity/Hazen (Pt-Co) Tsawg dua lossis sib npaug |
10 |
5 |
||
|
Methylene Chloride feem pua Ntau dua lossis sib npaug |
99.95 |
99.90 |
99.80 |
99.99 |
|
Dej feem pua Tsawg dua los yog sib npaug |
0.010 |
0.020 |
0.030 |
0.0027 |
|
Acidity (raws li hydrochloric acid) feem pua Tsawg dua los yog sib npaug rau |
0.0004 |
0.0004 |
0.0003 |
0 |
Kev siv
1.Pesycide intemediates.
2.Solovent nyob rau hauv zus tau tej cov tshuaj tua kab mob, vitamin, zaj duab xis footage, aerosols.
3.Foaming tus neeg sawv cev siv los ua tus neeg sawv cev tshuab rau poluurethane foams.
4.Siv raws li cov xim stripper thiab degreaser.
5.Service li adhesives, ofen muag raws li ib feem tseem ceeb ntawm yas vuam adhesives.
6.Extractant, siv los decaffeinate kas fes thiab tshuaj yej, nrog rau kev npaj rho tawm ntawm hops thiab lwm yam nplaum.
7.Usd hloov F11, F12 ntawm tib lub luag haujlwm.
8.Feem ntau PVC cements siv methylene chloride ua cov kuab tshuaj.
9.Paint stripper formula.
10. Siv los ua cov kuab tshuaj zoo heev hauv cov khoom ntawm cov organic hnyav.
11. Siv los ua cov tshuaj tiv thaiv nruab nrab hauv kev lag luam kws tshuaj.
12. Siv raws li extractant rau decaffeinate kas fes thiab tshuaj yej, npaj extracts ntawm hops thiab lwm yam flavorings.
13. Siv rau hauv cov xim pleev xim thiab degreaser.
Cim npe nrov: 99.99%.
