N, N-Dimethylformamide (DMF 99.5%) cas 68-12-2

Inkcazelo emfutshane:

Igama leMichiza: N,N-Dimethylformamide

Ikhowudi yemveliso: DMF 99.5%

cas 68-12-2

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Di-methylformamide(DMF)

Ifomula yeemolekyuli

HCON(CH₃)₂

Ubunzima beMolekyuli

73.09

Iipropati

ulwelo olungenambala olucacileyo olunokutsha olunevumba elincinci le-ammonia i-ester, i-ketone, i-hydrocarbon ekloriniweyo kunye ne-benzene hydrocarbon, i-hygroscopic.

Usebenzisa

I-DMF yinto ebalulekileyo yendalo kunye ne-solvent elungileyo.Isetyenziselwa ukunyibilikisa okwenziwe ngabantu ngesikhumba kunye nefayibha yemichiza, ekwasetyenziswa njengezinto zokwenziwa kwe-insecticide ye-high-effectiveness kunye ne-low-toxicity, njenge-gas efunxayo ukwahlula kunye nokucoca igesi. kumzi mveliso wepetrochemical, njengemathiriyeli yesulfadiazine, cortisone kunye neVithamin B6 kwishishini loxubo mayeza, nanjengearhente yokulungisa kuhlalutyo lwesigaba somphunga.

Ukupakisha kunye nokugcinwa

200L igubu zeplastiki okanye iplastiki camera ngepeyile yentsimbi. Ivalwe ngokungqongqo ukugcina, ukuthintela ukuvuza, ukuphepha imvula, ukukhanya kwelanga, ukwalela ngokungqongqo ukubetha nokuhlikihla, kude nomlilo kunye nomthombo wobushushu, igcinwe kwiindawo ezipholileyo nezikhupha umoya.

Iinkcukacha

Q/320412 XY201-2004

Igama lesalathisi	Ibanga lokuqala	Imveliso efanelekayo
Imbonakalo	ulwelo olungenambala olucacileyo ngaphandle kobumdaka obubonakalayo
I-Di-methylformamide(DMF)	99.8	99.5
Methanol mg/kg ≤	50	100
Chroma, (Pt-Co)# : ≤	5	10
Isalathiso se-refractive n25D	1.427-1.429
Ukufuma, % ≤	0.05	0.10
Formic acid mg/kg ≤	30	50
I-Dimethyl amine mg/kg ≤	15	30
PH (20% isisombululo)	6.5-8.0	6.5-9.0
Fe mg/kg ≤	0.05	-