I-DIMETHYL GAIMFIDE / DMF esemgangathweni kunye nexabiso lokhuphiswano
Isicelo
I-DIMETHYL GAMIELIde (DMF) njengezixhobo ezibalulekileyo zekhemikhali kunye nesolwvent ebalaseleyo, ikakhulu isetyenziswa ePolytorthane, i-acrylic, i-darmaceuticals, iidayisi, amanye amashishini. Ukuhlanjwa kumzi-mveliso wePolyurrethane njengokuphilisa iarhente, isetyenziselwa ikakhulu ekuveliseni isikhumba esimanzi; Ichiza le-Synthetheetic kwishishini lamayeza njengaphakathi, lisetyenziswe ngokubanzi kumalungiselelo eDoxycycline, iCortisone, iSulfa iSulfa; Imveliso ye-ACRYCLICLICLICCIT I-ACDUVICHICATION CLAHCHICATION iBhodi yeSekethe njengesinyibilikiselwa ikakhulu kwimveliso eyomileyo ye-acrylic eyomileyo; ishishini lokutyibilika kwi-synthesic yokusebenza kakuhle kunye nezinambuzane zetyhefu eziphantsi; I-Dyesin ishishini ledayi njengesinyibilikisi; Amalungu athatyathileyo kumashishini e-elektroniki njengoko ukucoca, njl.; Amanye amashishini, kubandakanya umthwali weegesi eziyingozi, i-riskmal ye-sumachical isebenzisa izinyibilikisi.
Imveliso yemveliso
| Igama lemveliso | N, themethylformatide |
| I-CASS # | 68-12-2 |
| Isinxibelelanisi | Dmf; I-DIMETHYL GAIL |
| Igama leekhemikhali | N, themethylformatide |
| Ifomula yekhemikhali | Hcon (ch3) 2 |
Ipropathi yomzimba kunye neekhemikhali
| I-Sciel State kunye nembonakalo | Ulwelo |
| Ivumba | I-amine ifana. (Kancinci.) |
| Incasa | Ayifumaneki |
| Ubunzima bemolekyuli | I-73.09 g / mole |
| Umbala | Ingenabala ngaphandle kokukhanya |
| p (1% yeSoln / Amanzi) | Ayifumaneki |
| Indawo yokubila | I-153 ° C (307.4 ° F) |
| Indawo yokunyibilika: | -61 ° C (-77.8 ° F) |
| Iqondo lobushushu elibalulekileyo | I-374 ° C (705.2 ° F) |
| Ubunzima obuthile | I-0.949 (amanzi = 1) |
Ukugcinwa
Njengoko i-DIMETHTHIDE ye-DEMETHYL (i-DMF) yimichiza ye-organic enepropathi enokutsha kunye nezaziso, la manqaku alandelayo makaqatshelwe ngexesha lokugcina:
1. Imo yogcino: I-DMF kufuneka igcinwe kwindawo epholileyo, eyomileyo nenomileyo, kuphephe ukukhanya kwelanga ngqo kunye nobushushu obuphezulu. Indawo yokugcina kufuneka ibe kude nomlilo, ubushushu kunye ne-oxidant, izibonelelo zoncedo-eziqhushumba.
2. Ukupakisha: I-DMFs kufuneka igcinwe kwizikhongozeli zomoya zemigangatho emiselweyo, njengebhotile yeglasi, iibhotile zeplastiki okanye imigqomo yentsimbi. Ingqibelelo kunye nokuqina kwezikhongozeli kufuneka zihlolwe rhoqo.
3. Thintela ukudideka: I-DMF akufuneki idityaniswe ne-oxidant eyomeleleyo, i-acid eyomeleleyo, isiseko esomeleleyo kunye nezinye izinto ukuphepha ukuphendula okuyingozi. Kwinkqubo yokugcina, ukulayisha, ukulayisha kwaye usebenzise, ingqalelo kufuneka ihlawulwe ukuthintela ukungqubana, ukungqubana kunye nokuzingca, ukunqanda ukuvuza kunye neengozi.
4. Thintela umbane oqingqiweyo: kwi-DMF yokugcina, ukulayisha, ukufaka kunye nokusebenzisa inkqubo, kufuneka kuthintele isizukulwane sombane oqingqiweyo. Amanyathelo afanelekileyo kufuneka athathwe, njengokuphatha, ukudibana, izixhobo ze-anistatic, njl.
5. Iileyibhile zokuchonga: Izitya ze-DMF kufuneka zimakishwe ngeelebheli ezicocekileyo kunye nokuchongwa, zibonisa umhla wokugcina, igama, uxinzelelo, ubungakanani kunye nolunye ulawulo kunye nokuchongwa.
Ulwazi loThutho
Ukwahlulahlula kwe-DOT: Iklasi yesi-3: ulwelo olunokutsha.
Ukuchonga :: N, N-Dimethylformatide
Hayi Hayi .: 2265
Izibonelelo ezizodwa zoThutho: azifumaneki
Ukupakisha kunye nokuhanjiswa
Iinkcukacha zokupakisha: I-190kg / idrum, i-15.2MT / 20'GP okanye itanki ye-ISO
Iinkcukacha zokuhambisa: Ngokweemfuno zabathengi
