Mai Samar da Sinadaran Zinare DMC/Dimethyl Carbonate
Gabatarwar Samfuri
Dimethyl carbonate/DMC muhimmin mahaɗi ne na halitta wanda ke da dabarar sinadarai ta C3H6O3 kuma nauyin kwayoyin halitta ya kai 90.08g/mol. Ruwa ne mai haske mara launi, kusan ba ya narkewa a cikin ruwa, kuma yana da yawan narkewa a cikin sinadarai na halitta kamar ethanol, benzene da acetone. Dimethyl carbonate yana da halaye na ƙarancin guba, ƙarancin canjin yanayi, mai lalacewa mai kyau kuma mara lahani ga muhalli, don haka ana amfani da shi sosai a masana'antar sinadarai, magunguna, abinci da kayayyaki.
Ƙayyadewa
| Sunan Samfurin: | dimethyl carbonate / DMC |
| Wani suna: | DMC, Methyl carbonate; Carbonic acid dimethyl ester |
| Bayyanar: | ruwa mara launi, mai haske |
| Lambar CAS: | 616-38-6 |
| Lambar Majalisar Dinkin Duniya: | 1161 |
| Tsarin Kwayoyin Halitta: | C3H6O3 |
| Nauyin kwayoyin halitta: | 90.08 gmol1 |
| InChI | InChi=1S/C3H6O3/c1-5-3(4)6-2/h1-2H3 |
| Wurin Tafasawa: | 90ºC |
| Wurin Narkewa: | 2-4ºC |
| Narkewar ruwa: | 13.9 g/100 mL |
| Ma'aunin haske: | 1.3672-1.3692 |
Aikace-aikace
1. A masana'antar sinadarai, ana amfani da dimethyl carbonate galibi wajen haɗa polycarbonate mai aiki mai yawa, polyurethane, aliphatic carbonate da sauran muhimman kayan polymer.
2. A fannin likitanci, dimethyl carbonate wani sinadari ne mai aminci kuma mai inganci na halitta, wanda galibi ana amfani da shi wajen shirya magunguna, maganin sa barci na likitanci, jinin wucin gadi da sauran kayayyakin likita.
3. A masana'antar abinci, a matsayin wani ƙarin abinci na halitta, ana amfani da dimethyl carbonate sosai a cikin kayan ƙanshi, kayayyakin kiwo, abubuwan sha da sauran abinci don ƙara ƙamshi da ɗanɗanon abinci.
Bugu da ƙari, ana iya amfani da dimethyl carbonate a matsayin mai tsaftacewa da kuma mai surfactant, wanda ake amfani da shi sosai a fannin kera motoci, jiragen sama, na'urorin lantarki, magunguna, da sauransu. A ƙarshe, dimethyl carbonate wani abu ne mai amfani da yawa, mai aminci kuma mai lafiya ga muhalli, wanda ke da fa'ida sosai a fannoni da yawa.
Marufi & Jigilar Kaya
Cikakkun Bayanan Marufi
200kg a cikin ganga na ƙarfe ko kamar yadda ake buƙata don Shandong Chemical 99.9% Dimethyl carbonate
Tashar jiragen ruwa
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