Dab tsi yog qhov kub ntawm dichloromethane?
39.8°C dej
Synonyms: MC, Dichloromethane (DCM); methylene dichloride; methylene bichloride; methane dichloride; CAS Nr: 75-09-2; NCI-C50102. Cov ntaub ntawv lub cev: Molecular hnyav: 84.9. Kub taw tes (760 mm Hg): 39.8 ° C (104 ° F).
|
Yam khoom |
Specification |
|
Khoom npe |
Dichloromethane |
|
CAS |
75-09-2 |
|
EINECS |
200-838-9 |
|
MW |
CH 2 Cl 2 |
|
Purity |
99.0% min |
|
Qhov tshwm sim |
Colorless pob tshab kua |
|
Melting point |
-97 degree |
|
Boiling point: |
39.75 ºC ntawm 760 mm Hg |
|
Dej Solubility |
Insoluble |
Cov ncauj lus kom ntxaws:https://www.gneechem.com/organic-chemistry/other-organic-chemicals/99-99-purity-dichloromethane-methylene.html
Dab tsi yog kev lag luam siv dichloromethane 75 09 2?
DCM (dichloromethane)yog ib qho tseem ceeb organic hnyav nrog kev siv dav hauv ntau qhov chaw. Nov yog qee qhov chaw thov tseem ceeb:
- Kev lag luam kws tshuaj: Dichloromethane feem ntau yog siv los ua cov kuab tshuaj hauv kev lag luam tshuaj rau kev sib cais thiab tshem tawm cov tshuaj tiv thaiv. Nws kuj tseem siv los npaj cov tshuaj nruab nrab rau qee yam tshuaj thiab ua cov khoom siv raw rau kev sib xyaw ntawm qee cov tshuaj.
- Kev tsim tshuaj lom neeg: DCM yog ib qho ntawm cov khoom siv tseem ceeb hauv kev tsim tshuaj, siv los tsim lwm yam tshuaj xws li cov tub yees, cov kuab tshuaj, thiab tshuaj tua kab.
- Kev Lag Luam Luam Ntawv thiab Txheej Txheej: Dichloromethane yog siv los ua cov kuab tshuaj hauv kev npaj cov ntawv luam ntawv, txheej, thiab lwm yam khoom. Nws muab cov khoom zoo dissolving, ua coatings thiab inks ntau uniform.
- Kev lag luam Electronics: Nws kuj muaj cov ntawv thov hauv kev lag luam hluav taws xob, feem ntau yog siv los ntxuav cov khoom siv hluav taws xob thiab cov ntawv luam tawm hauv Circuit Court. Nws tuaj yeem tshem tawm impurities thiab residues, txhim kho cov khoom zoo.
- Lwm cov teb: DCM (dichloromethane) kuj tseem siv rau hauv kev tsim cov fibers, kev ua ntawv, kev ua liaj ua teb, thiab lwm yam.

qhov twg yuav dichloromethane 75 09 2 ?
Gneebio yog ib tus neeg muag khoom ntseeg siab ntawmdichloromethane kua, muab cov khoom ruaj khov, cov nqi sib tw, thiab kev xa khoom thoob ntiaj teb tuaj yeem txhawb nqa kev tsim khoom tas mus li. Tiv tauj peb rau cov lus hais thiab cov ncauj lus kom ntxaws khoom raws li koj xav tau.
Gneebio Manufacturing Advantages
International Certifications
Peb ua haujlwm nrog kev ua raws li thoob ntiaj teb nruj:
- ISO9001 Kev Tswj Xyuas Zoo
- ISO 14001 Kev Tswj Xyuas Ib puag ncig
- GMP Manufacturing Txuj
- USP / EP Test Standards
Guaranteeing siab -purity, qis- impurity DCM haum rau Industrial applications.

Yam khoom siv tshuaj los ntawm Gneebio
Bulk Industrial buyers feem ntau yuav DCM ua ke nrog rau lwm cov kuab tshuaj thiab intermediates.
Ntawm no yog cov khoom nrov tshaj plaws:
| Khoom npe | CAS |
|---|---|
| Cyclhexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N -Dimethylacetamide (DMAC) | 127-19-5 |
Purchase Chemical Raw Materials Nyem qhov no: TIANJIN GNEE BIOTECH CO., LTD.





