Mu ne daya daga cikin manyanDMC Dimethyl carbonate masana'antun masu kaya a chinada CAS616-38-6
Bayanin Gwaji | Naúrar Ma'auni | Ƙayyadaddun bayanai | Sakamakon Gwaji |
Bayyanar | - | Ruwa mara launi & bayyananne | Ruwa mara launi & bayyananne |
Abun ciki | % | ≥99.50 | 99.91 |
Methanol | % | ≤0.0300 | 0.0147 |
Danshi | % | ≤0.0300 | 0.02 |
Yawaita 25ºC | g/cm3 | 1.071± 0.005 | 1.071 |
Launi, PT-Co | Launi na APHA | ≤10 | 5 |
Dimethyl CarbonateAmfani:
1. Wani sabon ƙananan ƙarfi mai guba zai iya maye gurbin toluene, xylene, ethyl acetate, butyl acetate, acetone ko butanone a cikin fenti da masana'antar m.Samfurin sinadarai ne mai son muhalli
2. Good methylating wakili, carbonylating wakili, hydroxymethylating wakili da methoxylating wakili suna yadu amfani sinadaran albarkatun kasa.
3. Phosgene, dimethyl sulfate, methyl chloroformate da sauran sinadarai masu guba suna ɗaukar maye gurbinsu.
4. Maganar polycarbonate, diphenyl carbonate, isocyanate, da dai sauransu
5. A cikin magani, ana amfani da shi don haɗa magungunan ƙwayoyin cuta, magungunan antipyretic da analgesic, bitamin da magungunan tsarin juyayi na tsakiya.
6. Ana amfani da magungunan kashe qwari musamman don samar da methyl isocynate, sannan kuma wasu magungunan carbamate da magungunan kashe qwari (anisole).
7. Gasoline additives, lithium baturi electrolyte, da dai sauransu
Dimethyl Carbonatebayanin sufuri:
UN: 1161 Class: 3 PG: Ⅱ
Lambar HS: 2920900090
Halaye masu haɗari
Flammable, flammable idan akwai bude wuta da zafi mai tsanani.A wurin gobara, kwantena masu zafi suna da haɗarin fashewa.
Abubuwan konewa masu cutarwa
Carbon monoxide, carbon dioxide.
Hanyar kashe wuta
YashiKumfa, busassun foda, carbon dioxide.
Maganin gaggawa
Fitar da ma'aikatan daga gurɓataccen yanki zuwa wuri mai aminci da sauri, keɓe su kuma ka hana su shiga.Yanke tushen wuta.Ana ba da shawarar cewa ma'aikatan jinya na gaggawa su sa kayan aikin motsa jiki mai ƙarfi mai ƙarfi da kayan aikin da ba su da ƙarfi.Kar a taɓa zubar da ruwa kai tsaye.Yanke tushen zubewar kamar yadda zai yiwu.Hana kwararowa zuwa wuraren da aka iyakance kamar magudanar ruwa da magudanan ruwa.Ƙananan yatsa: sha tare da yashi, vermiculite ko wasu kayan da ba su da amfani.Tattara da jigilar kaya zuwa buɗaɗɗen wuri don binnewa, ƙafewa ko ƙonewa.Yayyo mai yawa: gina dik ko tona rami don tarawa.Rufe da kumfa don rage bala'in tururi.Canja wurin motar tanki ko mai tarawa na musamman tare da famfo mai hana fashewa, sake yin fa'ida ko jigilar kaya zuwa wurin sharar gida don zubarwa.
Kariya don aiki
Aiki mai hana iska da ingantacciyar iska.Dole ne ma'aikata su sami horo na musamman kuma su bi ƙa'idodin aiki sosai.Ana ba da shawarar cewa masu aiki su sanya abin rufe fuska na tace gas (rabin masks), gilashin aminci na sinadarai, kayan aikin da ba su da ƙarfi, da safar hannu mai jure wa roba.Ka nisantar da wuta da tushen zafi.An haramta shan taba a wurin aiki sosai.Yi amfani da tsarin iska da kayan aiki masu hana fashewa.Hana tururi daga yawo cikin iskar wurin aiki.Kauce wa lamba tare da oxidants, reductants da acid.Yi kulawa da kulawa don hana lalacewa ga kunshin da akwati.Za a samar da kayan yaƙin kashe gobara da kayan aikin jiyya na gaggawa na ƙwanƙwasa na nau'ikan da suka dace da yawa.Kwantenan da babu kowa zai iya ƙunsar abubuwa masu cutarwa.
Kariyar ajiya
Ajiye a cikin sanyi, bushe da iska mai kyau mara ƙonewa.Ka nisantar da wuta da tushen zafi.Zafin ajiya bai kamata ya wuce 10 ℃ ba.Ajiye kwantena a rufe.Za a adana shi daban daga oxidants, reductants, acids, da dai sauransu kuma ba za a yarda da ajiya mai gauraya ba.Dole ne a karɓi hasken wuta da wuraren samun iska.An haramta amfani da kayan aikin injiniya da kayan aiki masu sauƙi don samar da tartsatsi.Wurin ajiya za a sanye shi da kayan aikin jinya na gaggawa da yayyo da kayan karɓa masu dacewa.
Hebei Guanlang Biotechnology Co., Ltd. mallakar Guanlang Group ne, wanda aka kafa a 2007, located in Shijiazhuang birnin, wanda shi ne babban birnin lardin Hebei da kuma cibiyar cibiyar tsakanin Beijing Tianjin da Hebei kuma yana da amfani m sufuri.Our kamfanin ne wani zamani high-tech sinadaran sha'anin tare da Research & Development, samar da sales.We da namu factory da kuma Lab, kuma bayar da musamman kira sabis ga abokan ciniki.