Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Acetonitrile suppliers in China and a professional Acetonitrile manufacturer. Welcome to purchaseAcetonitrile from our factory.pls contact tom :service@skychemwin.com
Lebitso la Sehlahiswa:Acetonitrile
Sebopeho sa molek'hule:C2H3N
Nomoro ea CAS:75-05-8
Sebopeho sa limolek'hule tsa sehlahisoa:
Seela se se nang mmala se bonaletsang. E kopanya le metsi, ether, methanol, acetone, chloroform, carbon tetrachloride, ethylene chloride, methyl acetate, ethyl acetate, tharollo ea acetamide le li-hydrocarbon tse ngata tse saturated, empa eseng ka li-hydrocarbon tse ngata. E ka qhala matsoai a mang a inorganic, joalo ka silver nitrate, lithium nitrate le magnesium bromide. E ka etsa motsoako oa azeotropic ka metsi (a nang le metsi a 16%), a nang le ntlha ea azeotropic ea 76 ℃. Ho chesa, mouoane oa eona le moea li ka etsa motsoako o phatlohang, o ka bakang mollo le ho phatloha ha mollo o bulehileng, mocheso o phahameng kapa ho kopana le oxidant. E ka sebetsana ka matla le oxidant. E arabela ka mabifi ka sulfuric acid, oleum, chlorosulfonic acid, perchlorate, joalo-joalo.
Acetonitrile Chromatographic tlhahlobo ea lisebelisoa tsa boitsebiso. E ka sebelisoa e le mokelikeli oa solvent le o emeng oa khatello e phahameng ea metsi chromatography (HPLC). Li-solvents bakeng sa metsoako e mengata ea inorganic, spectrophotometric le non-aqueous titration solvents. E sebelisoa e le diluent ha ho khethoa sehlopha sa carboxyl. Recrystallization ea li-steroids, ho ntšoa ha mafura acid, joalo-joalo.
Chemwin e ka fana ka mefuta e mengata ea li-hydrocarbon tse ngata le li-solvents tsa lik'hemik'hale bakeng sa bareki ba indasteri.Pele ho moo, ka kopo bala lintlha tse latelang mabapi le ho etsa khoebo le rona:
1. Tshireletso
Tšireletseho ke eona ntho e tlang pele bophelong ba rona. Ntle le ho fa bareki tlhahisoleseling mabapi le ts'ebeliso e sireletsehileng le e baballang tikoloho ea lihlahisoa tsa rona, re boetse re ikemiselitse ho netefatsa hore likotsi tsa polokeho ea basebetsi le borakonteraka li fokotsoa ho ba bonyane bo utloahalang le bo ka khonehang. Ka hona, re hloka hore moreki a etse bonnete ba hore litekanyetso tse nepahetseng tsa ho laolla le ho boloka polokeho li fihlelleha pele ho tlisoa ha rona (ka kopo sheba sehlomathiso sa HSSE ho latela maemo le maemo a kakaretso a thekiso a ka tlase). Litsebi tsa rona tsa HSSE li ka fana ka tataiso mabapi le litekanyetso tsena.
2. Mokhoa oa ho fana
Bareki ba ka odara le ho fana ka lihlahisoa ho tsoa ho chemwin, kapa ba ka fumana lihlahisoa ho tsoa femeng ea rona ea tlhahiso. Mekhoa e teng ea lipalangoang e kenyelletsa lipalangoang tsa literaka, terene kapa mefuta e mengata (maemo a arohaneng a sebetsa).
Tabeng ea litlhoko tsa bareki, re ka hlakisa litlhoko tsa likepe kapa litanka mme ra sebelisa litekanyetso tse khethehileng tsa polokeho / tlhahlobo le litlhoko.
3. Palo e fokolang ea taelo
Haeba u reka lihlahisoa sebakeng sa rona sa marang-rang, palo e tlase ea odara ke lithane tse 30.
4.Tefo
Mokhoa o tloaelehileng oa ho lefa ke ho fokotsa ka kotloloho matsatsing a 30 ho tsoa ho invoice.
5. Litokomane tsa thomello
Litokomane tse latelang li fanoe ka thomello ka 'ngoe:
· Bill of Lading, CMR Waybill kapa tokomane e 'ngoe e amehang ea lipalangoang
· Setifikeiti sa Tlhahlobo kapa Tumellano (haeba ho hlokahala)
· Litokomane tse amanang le HSSE tumellanong le melaoana
· Litokomane tsa meetlo ho latela melaoana (haeba ho hlokahala)