Txais tos rau Gneebio, koj tus neeg muag khoom ntseeg siab ntawmDichloromethane DCM tshuaj, ntau yam kev lag luam tshuaj nrog ntau daim ntawv thov. Raws li cov kws tshaj lij kev lag luam tshuaj thiab cov kuab tshuaj, cov khoom lag luam, thiab cov xa tawm, peb tau cog lus los muab cov khoom lag luam zoo, muaj ntawv pov thawj los ua kom tau raws li koj cov kev xav tau ntawm kev lag luam.
Dab tsi yog dichloromethane DCM tshuaj (CAS 75-09-2)?
Dichloromethane (DCM, los yog methylene chloride) yog cov organic compound nrog cov tshuaj formula CH2Cl2. Qhov no tsis muaj xim, tsis muaj kuab lom nrog cov tshuaj tsw qab qab zib yog dav siv los ua cov kuab tshuaj. Txawm hais tias nws tsis yog miscible nrog dej, nws yog miscible nrog ntau cov kuab tshuaj organic.
Physical thiab Chemical Properties
|
Molecular Luj |
84,93 g / mol |
|
Qhov ntom |
1.3255 g / mL ntawm 20ºC |
|
Boiling Point |
40ºC |
|
Melting Point |
-95.1oC |
|
Flash Point |
5.5oC |
|
viscosity |
0.413 cP ntawm 25ºC |
|
Dielectric tsis tu ncua |
8:93 o 25oC |
|
Dipole Moment |
1.6 |
|
UV Cutoff |
233nm ua |
|
Refractive Index |
1.4244 ntawm 20oC |
|
Vapor Siab |
435 mm Hg ntawm 25oC |
|
Dej Solubility |
13 mg / ml ntawm 25 degree |
Cov khoom siv dab tsi siv cov tshuaj dichloromethane DCM (CAS 75-09-2)?
Thaum nws siv hauv cov khoom siv tau poob qis vim yog cov cai, methylene chloride tseem tuaj yeem pom hauv:
- Xim thiab Varnish Strippers(Kev tswj hwm hnyav / raug txiav tawm hauv ntau thaj tsam).
- Aerosol Spray Paints, Adhesives, thiab Insecticides.
- Hlau Cleaners thiab Degreasersrau automotive thiab industrial qhov chaw.
- Bathtub thiab Furniture Refinishing Products.
- Tshwj xeeb ntxuav kuarau electronics thiab aerospace industries.
- Cov txheej txheem kev lag luam tshuajtsis muag ncaj qha rau cov neeg siv khoom.
Kev ruaj ntseg & tuav ntaub ntawv
Pom zoo siv:Siv nyob rau hauv qhov chaw zoo - qhov cua nrog kev tiv thaiv ua pa kom zoo
Cia:Khaws rau hauv qhov chaw txias, qhuav, qhov cua kom deb ntawm tshav kub thiab cov ntaub ntawv tsis sib xws
Kev tuav:Tsis txhob nqus pa, tawv nqaij, lossis qhov muag; tshuaj lom thiab muaj peev xwm carcinogenic
Incompatibilities:Muaj zog oxidizers, alkalis, thiab tej yam hlau
PPE:Hnav tshuaj lom- hnab looj tes tiv thaiv, tsom iav, thiab tiv thaiv ua pa
First Aid:Yaug nrog dej yog tias raug; nrhiav kev kho mob tam sim ntawd kom nqus tau los yog noj
Kev pov tseg:Muab pov tseg raws li cov cai pov tseg pov tseg hauv zos
Tau txais koj daim ntawv xaj lossis tso koj daim ntawv xaj hnub no!
Nyem Kom Thov Ib Daim Ntawv Tso Cai
txog peb
Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
CAS 64-19-7 Acetic acid/Glacial Acetic Acid; CAS 75-05-8 Acetonitrile; CAS 67-68-5 Dimethyl Sulfoxide (DMSO); CAS 67-63-0 Isopropyl cawv (IPA); CAS 95-47-6 o-Xylene; CAS 106-42-3 p-Xylene; CAS 75-09-2 Dichloromethane (DCM).
Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.
Gneebio Khoom ntim khoom
Neeg tuaj xyuas
