Mai Bayar da Zinare Chemical Liquid DMC/Dimethyl Carbonate
Gabatarwar Samfur
Dimethyl carbonate / DMC wani muhimmin fili ne na kwayoyin halitta tare da tsarin sinadarai C3H6O3 da nauyin kwayoyin 90.08g/mol. Ruwa ne mai haske mara launi, kusan ba zai iya narkewa a cikin ruwa, kuma yana da babban solubility a cikin kaushi na halitta kamar ethanol, benzene da acetone. Dimethyl carbonate yana da halaye na ƙananan ƙwayar cuta, ƙarancin rashin ƙarfi, kyakkyawan yanayin halitta da rashin lahani ga muhalli, don haka ana amfani dashi sosai a masana'antar sinadarai, magani, abinci da kayan aiki.
Ƙayyadaddun bayanai
| Sunan samfur: | dimethyl carbonate / DMC |
| Wani suna: | DMC, methyl carbonate; Carbonic acid dimethyl ester |
| Bayyanar: | ruwa mara launi, m |
| CAS NO.: | 616-38-6 |
| UN NO.: | 1161 |
| Tsarin kwayoyin halitta: | Saukewa: C3H6O3 |
| Nauyin Kwayoyin Halitta: | 90.08 gmol1 |
| InChi | InChi=1S/C3H6O3/c1-5-3(4)6-2/h1-2H3 |
| Wurin tafasa: | 90ºC |
| Wurin narkewa: | 2-4ºC |
| Ruwa mai narkewa: | 13.9 g/100 ml |
| Indexididdigar raɗaɗi: | 1.3672-1.3692 |
Aikace-aikace
1. A cikin masana'antar sinadarai, ana amfani da dimethyl carbonate galibi a cikin haɓakar polycarbonate mai girma, polyurethane, carbonate aliphatic da sauran mahimman kayan polymer.
2. A fannin likitanci, dimethyl carbonate yana da aminci da tasiri na kwayoyin halitta, wanda ake amfani dashi sau da yawa a cikin shirye-shiryen magunguna, magungunan likita, jini na wucin gadi da sauran kayan aikin likita.
3.A cikin masana'antar abinci, azaman ƙari na abinci na halitta, ana amfani da dimethyl carbonate sosai a cikin kayan abinci, samfuran kiwo, abubuwan sha da sauran abinci don haɓaka ƙamshi da ɗanɗano abinci.
Bugu da kari, dimethyl carbonate kuma za a iya amfani da matsayin tsaftacewa wakili da surfactant, yadu amfani a mota, Aerospace, Electronics, Pharmaceutical, coatings da sauran masana'antu filayen. A ƙarshe, dimethyl carbonate ne mai multifunctional, mai aminci da mahalli na halitta fili, wanda yana da fa'idar aikace-aikace a fagage da yawa.
Marufi & jigilar kaya
Cikakkun bayanai
200kg a cikin ganga na karfe ko kamar yadda ake buƙata don Shandong Chemical 99.9% Dimethyl carbonate
Port
Qingdao ko Shanghai ko kowace tashar jiragen ruwa a kasar Sin
