I-China N,N-Dimethylformamide（DMF） Inombolo yeCAS:68-12-2 umzi-mveliso kunye nabavelisi

I-N,N-Dimethylformamide（DMF） Inombolo ye-CAS:68-12-2

inkcazo emfutshane:

I-N,N-Dimethylformamide (DMF, CAS 68-12-2) sisinyibilikisi sendalo esinamandla kakhulu, esikwi-polar ephezulu, nesinokuguquguquka okuphantsi esisetyenziswa kakhulu kwimizi-mveliso yeekhemikhali, yamayeza, yezibulali-zinambuzane, ye-elektroniki, yebhetri, yelaphu, kunye neye-coating.
Inombolo ye-CAS 68-12-2
Ifomula yeMolekyuli: C3H7NO
Ubunzima beMolekyuli: 73.09
Inombolo ye-EINECS 200-679-5
Iqondo lokunyibilika -61°C (elikhanyayo)
Ujikelezo oluthile 0.94º
Iqondo lokubila 153°C (elikhanyayo)
Ubuninzi 0.944 g/mL (elitha)
Isalathisi sokuhombisa n20/D 1.430 (lit.)
Incopho yokutshaza 136°F
Iimeko zokugcina: Gcina +5°C ukuya ku +30°C.

Thumela i-imeyile kuthi Ukhuphelo lwe-MSDS/COA

Iinkcukacha zeMveliso

Iithegi zeMveliso

NI-N-Dimethylformamide (DMF, CAS 68-12-2) sisinyibilikisi sendalo esibila kakhulu, esikwi-polar ephezulu, nesinokuguquguquka okuphantsi, esisetyenziswa kakhulu kwimizi-mveliso yeekhemikhali, amayeza, izibulali-zinambuzane, izixhobo ze-elektroniki, iibhetri, amalaphu kunye neengubo.

I-DMF inokunyibilikisa iintlobo ngeentlobo zezinto zepolymeric, kuquka i-polyacrylonitrile (PAN), i-polyvinyl chloride (PVC), kunye ne-polyurethane (PU), ngoko ke inezicelo ezininzi kwi-polymerization, spinning, coating, kunye nokucoca.

Ipakishwe kwiidrama ezingama-200L, ukupakishwa okwenziwe ngokwezifiso kuyafumaneka.

Into	I-N,N-Dimethylformamide
Inkangeleko	Ulwelo olungenambala olucacileyo
Ubunzima beMolekyuli	73.09380
Uxinano	0.948 g/mL kwi-20 °C
Indawo yokubilisa	153 °C (elikhanyayo)
Indawo yokunyibilika	-61 °C
Indawo yokuflasha	136 °F
Ukujongwa kwakhona kwesimo sengqondo (Refractivity)	n20/D 1.430(lit.)

I-DMF isetyenziswa kakhulu kwi: ukwenziwa kwezinto ezidityanisiweyo zamayeza kunye nezibulala-zinambuzane, njengesinyibilikisi se-polyurethane (PU) resins, i-acrylonitrile fiber (PAN) kunye ne-PVC, kwiikhemikhali ze-elektroniki (iiarhente zokucoca, izinyibilikisi ze-photolithography), njengesinyibilikisi se-electrolytes zebhetri ye-lithium, kunye nesinyibilikisi se-reaction kunye ne-arhente yokwahlula ekutsaleni amayeza nasekucociseni i-petroleum. Ifanelekile kumashishini afana namayeza, iikhemikhali, iiplastiki, ii-elektroniki, isikhumba, iifayibha, kunye nokwenza iibhetri.