masana'antu ORGANIC INTERMEDIATES N, N-Dimethylformamide CAS 68-12-2
Aikace-aikace
Ruwa mai haske mara launi ko rawaya mai haske tare da kamshin kifi
1. Yana da kyakkyawan maganin kwayoyin halitta, wanda aka yi amfani da shi azaman maganin polyurethane, polyacrylonitrile, da polyvinyl chloride.Ana kuma amfani da shi azaman ɗanyen kayan hakowa, magunguna da magungunan kashe qwari.
2. Ana amfani dashi azaman reagent na nazari da sauran ƙarfi don guduro vinyl da acetylene
3. Dimethylformamide ba kawai wani nau'in sinadari mai mahimmanci ba ne kawai, amma har ma mai mahimmanci mai mahimmanci.Dimethylformamide ne mai kyau ƙarfi ga wani iri-iri na polymers kamar polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, da dai sauransu, kuma za a iya amfani da rigar kadi na roba zaruruwa kamar polyacrylonitrile fiber, da kuma kira na polyurethane;An yi amfani da shi a cikin yin fim ɗin filastik;Hakanan ana iya amfani dashi azaman mai cire fenti don cire fenti;Hakanan yana iya narkar da wasu ƙananan ƙwayoyin cuta, yana ba da alamomin halayen rini.Ana amfani da Dimethylformamide don hakar aromatics da rabuwa da dawo da butadiene daga ɓangaren C4 da isoprene daga ɓangaren C5.Hakanan za'a iya amfani da shi azaman ingantaccen reagent don raba abubuwan da ba na hydrogen ba daga paraffin..Yana da zaɓi mai kyau ga solubility na isophthalic acid da terephthalic acid: solubility na isophthalic acid a cikin dimethylformamide ya fi girma fiye da na terephthalic acid.Littafin sinadarai yana aiwatar da hakar sauran ƙarfi ko Ƙaƙƙarfan ƙira na iya raba su biyun.A cikin masana'antar petrochemical, ana iya amfani da dimethylformamide azaman abin sha na iskar gas don rarrabewa da tace iskar.A cikin halayen kwayoyin halitta, dimethylformamide ba wai kawai ana amfani dashi a matsayin mai narkewa don amsawa ba, amma har ma mahimmancin tsaka-tsaki a cikin haɗin gwiwar kwayoyin halitta.A cikin masana'antar kashe kwari, ana iya amfani da shi don samar da maganin kwari;a cikin Pharmaceutical masana'antu, shi za a iya amfani da su hada iodosamine, doxycycline, cortisone, bitamin B6, iodoside, ququjing, pyrantel, N-formyllysar Onumaric acid, methoxy mustard, chlorambucil, nitrosourea, furfurouracil, tranexamic acid, fengestrol, cholecystitis, methyl. chlorpheniramine, da dai sauransu.
4.Titration na kaushi marasa ruwa.Mai narkewa don resin vinyl da acetylene.Ƙaddamar da hoto.Gas chromatographic tsayayye ruwa (mafi yawan amfani da zazzabi 50 ℃, sauran ƙarfi ne methanol), raba Chemicalbook don nazarin C2-C5 hydrocarbons, kuma zai iya raba al'ada da isobutene da cis da trans-2-butene.Binciken ragowar magungunan kashe qwari.Tsarin Halitta.Tsarin peptides.Don masana'antar daukar hoto.
Cikakken Bayani
| ITEM | BAYANI | SAKAMAKO |
| Pt-Co chrominance | ≤10 | 5 |
| dimethylamine ppm | ≤15 | 1 |
| Formic acid ppm | ≤25 | 2 |
| PH:25°C 20% Magani mai ruwa | 7.0-7.5 | 7.0 |
| Wutar Lantarki: 25°C 20% Magani mai ruwa, mu | ≤10 | 0.14 |
| Danshi ppm | ≤500 | 100 |
| da ppm | ≤0.05 | 0.005 |
| Metanel ppm | ≤20 | 2 |
| Nau'i mai nauyi (dimethyl acetamide) ppm | ≤500 | 39 |
| DMF % | ≥99.9 | 99.98 |
Kunshin
190KG/Drum, 80DRUMS/20FCL, 15.2MT/20'FCL, 22MT/ISO Tank
Takaddun shaida
Game da mu
Abubuwan da aka bayar na MIT-IVY INDUSTRY Co., Ltd.Kirkirar Tushen Kemikal Mai Kyau.
Samar muku da mafi kyawun samfura, mafi kyawun farashi, da sabis mara damuwa.
Quality: Jagoran masana'antu karfi
A matsayin ma'auni na masana'antu don hidimar sarkar samar da kayayyaki a fannin samar da sinadarai a kasar Sin, tana da cikakken sanye take da sahihan tsarin gudanar da aiki, kuma ta kafa dangantakar hadin gwiwa ta dogon lokaci da aminci tare da sanannun kamfanonin sinadarai da manyan masana'antun sinadarai. .
Farashin: Samfura masu inganci, farashi masu inganci
Kamfanin yana mai da hankali kan tsarin sarrafa ingancin samfurin, ya dage kan yin "samfuran na gaske" kawai;ya dage kan manufar ci gaban juna tare da abokan ciniki da haɗin gwiwar nasara-nasara.Samar da farashin fa'idar kasuwa, ya sami kyakkyawan suna a tsakanin abokan ciniki da yawa.
Sabis: Ƙwararrun Ƙwararrun, sabis na farko
Muna da wadataccen ƙwarewa a cikin kasuwancin ƙasa da ƙasa, ƙwararru a cikin masana'antar sinadarai, da ƙungiyar tallace-tallace ƙwararrun tare da ingantaccen sabis na "ɗayan-ɗaya".Dangane da bukatun ku, za mu samar muku da ingantattun zance da sabis na tuntuɓar a kan lokaci, kuma za mu bincika siyayyar ku.
Transport: Ingantattun dabaru da isar da walƙiya
Kamfanin yana da nasa jiragen ruwa kuma ya rattaba hannu kan wasu sanannun kamfanonin dabaru. Ba ku da sauri, aminci da ingantaccen sufuri.
Spot:Cikakken iri-iri da isassun kaya
Kamfanin a halin yanzu yana sarrafa nau'ikan sinadarai sama da 100, kuma yana da ganga, dakunan ajiya da tankunan ajiyar ruwa a Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, da Mongoliya ta ciki.
Babban iyawar ajiya da ingantaccen wadata.
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