CAS Nr .: 68-12-2

Lus piav qhia luv luv:

Khoom npe:Dimethylformamide
Chemical Formula:C₃H₇NO
CAS Nr .:68-12-2 ib

Txheej txheem cej luam:
Dimethylformamide (DMF) yog cov organic hnyav ntau yam nrog ntau yam kev siv thoob plaws ntau yam kev lag luam. Nws yog xim tsis muaj xim, hygroscopic kua nrog me ntsis amine zoo li tsw. DMF paub txog nws cov txiaj ntsig zoo heev, ua rau nws yog qhov kev xaiv zoo tshaj plaws hauv kev tsim tshuaj lom neeg, tshuaj, thiab kev lag luam.

Cov yam ntxwv tseem ceeb:

1. High Solvency Power:DMF yog ib qho hnyav hnyav rau ntau yam ntawm cov organic thiab inorganic compounds, nrog rau cov polymers, resins, thiab gases.
2. High Boiling Point:Nrog rau qhov kub ntawm 153 ° C (307 ° F), DMF yog qhov tsim nyog rau kev kub siab thiab cov txheej txheem.
3. Kev ruaj ntseg:Nws yog chemically ruaj khov nyob rau hauv ib txwm muaj mob, ua rau nws txhim khu kev qha rau ntau yam kev siv.
4. Miscibility:DMF yog miscible nrog dej thiab feem ntau cov kuab tshuaj organic, txhim kho nws cov versatility hauv formulations.

Daim ntawv thov:

1. Tshuaj Synthesis:DMF yog dav siv los ua ib qho hnyav hauv kev tsim tshuaj, agrochemicals, thiab tshuaj tshwj xeeb.
2. Kev lag luam Polymer:Nws ua haujlwm hnyav hauv kev tsim cov polyacrylonitrile (PAN) fibers, polyurethane txheej, thiab cov nplaum.
3. Electronics:DMF yog siv rau hauv kev tsim cov ntawv luam tawm Circuit Court boards thiab ua tus neeg saib xyuas cov khoom siv hluav taws xob.
4. Pharmaceuticals:Nws yog ib qho hnyav hnyav hauv kev tsim tshuaj thiab cov khoom siv tshuaj nquag (API) synthesis.
5. Gas Absorption:DMF yog siv los ua cov pa roj kom nqus acetylene thiab lwm yam roj.

Kev nyab xeeb thiab tuav:

• Cia:Khaws rau hauv qhov chaw txias, qhuav, thiab qhov cua zoo kom deb ntawm qhov chaw sov thiab cov ntaub ntawv tsis sib xws.
• Kev tuav:Siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), nrog rau cov hnab looj tes, tsom iav, thiab cov tsho tiv no. Tsis txhob nqus pa thiab sib chwv ncaj qha rau ntawm daim tawv nqaij lossis qhov muag.
• Kev pov tseg:Pov tseg DMF raws li cov cai hauv zos thiab cov lus qhia ib puag ncig.

Ntim:
DMF muaj nyob rau hauv ntau yam kev xaiv ntim, suav nrog nruas, IBCs (Intermediate Bulk Containers), thiab bulk tankers, kom tau raws li cov neeg siv khoom xav tau.

Vim Li Cas Xaiv Peb DMF?

• High purity thiab zoo ib yam
• Cov nqi sib tw thiab cov khoom siv txhim khu kev qha
• Kev pab txhawb nqa thiab kev daws teeb meem

Yog xav paub ntxiv los yog tso ib qho kev txiav txim, thov hu rau peb lub tuam txhab. Peb tau cog lus los muab cov khoom tshwj xeeb thiab cov kev pabcuam kom tau raws li koj qhov kev xav tau ntawm kev lag luam.