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Isobutanol CAS 78-83-1 China Theko e Molemo ka ho Fetisisa e Featured Image
  • Isobutanol CAS 78-83-1 China Theko e Molemohali

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  • CAS:78-83-1

    • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Lebitso la Sehlahiswa:isobutanol

    Sebopeho sa molek'hule:C4H10O

    Nomoro ea CAS:78-83-1

    Sebopeho sa limolek'hule tsa sehlahisoa:

    isobutanol

    LITŠOANTŠISO KHETHO

    Isobutanol, eo hape e tsejoang e le isopropyl alcohol, 2-methyl propanol ke mokelikeli o se nang 'mala oa joala o tukang.Isobutanol ke e 'ngoe ea metsoako ea mantlha ea makhasi a tee e ncha, tee e ntšo le tee e tala ho hlahisa monko o monate o nang le boima ba molek'hule ea 74.12, ntlha e belang ea 107.66 ℃, boima bo lekanang ba 0.8016 (20/4 ℃), index ea refractive ea 1.3959 le ntlha ea flash ea 37 ℃.Isobutanol e qhibiliha ka ho feletseng joala le ether, e qhibiliha hanyenyane metsing.Mouoane oa eona o ka etsa motsoako o phatlohang le moea;moeli oa ho phatloha ke 2.4% (bolumo).E ka etsa metsoako ea tlatsetso (CaCl2 • 3C4H10O) ka calcium chloride.Isobutanol e ka fumanoa ka ho hloekisoa ha sehlahisoa sa methanol hape e ka fumanoa ho tsoa ho distillation ea oli e tala ea fusel.Ho sebelisa Industrial carbonyl cobalt e le catalyst, ho etsa propylene le carbon monoxide le hydrogen motsoako ho itšoara ka 110 ~ 140 ° C, 2.0265 × 107 ~ 3.0397 × 107Pa ho hlahisa butyraldehyde le isobutyraldehyde, 'me joale fumana ka catalytic canation hydrogenation.Isobutanol e sebelisoa ha ho etsoa li-additives tsa petroleum, antioxidants, plasticizers, rabara ea maiketsetso, musk oa maiketsetso, oli ea litholoana le lithethefatsi tsa maiketsetso hape e sebelisoa e le metsoako le metsoako ea lik'hemik'hale.

    KOPO SEBAKA

    Pharmaceutical
    Indasteri ea Mafura
    Sebolaea likokoanyana
    Mafura a Enjene ea Dizeli
    Sehatsetsi
    Aerosol Spray

    (1) Bakeng sa li-reagents tsa tlhahlobo, li-reagents tsa chromatography, solvents le moemeli oa ho ntša.
    (2) E le lisebelisoa tse tala bakeng sa motsoako oa manyolo, hape o sebetsa joalo ka mokelikeli o phahameng.
    (3) Isobutanol ke lisebelisoa tse tala bakeng sa motsoako oa manyolo.E sebelisoa haholo ha ho etsoa isobutyronitrile, e bohareng bakeng sa diazinon.
    (4) E le lisebelisoa tse tala tsa organic synthesis, isobutanol e sebelisoa ha ho etsoa li-additives tsa petroleum, antioxidants, 2, 6-butylated hydroxytoluene, isobutyl acetate (pente solvents), plasticizers, rabara ea maiketsetso, musk ea maiketsetso, oli ea litholoana le lithethefatsi tsa maiketsetso.E ka boela ea sebelisoa ho hloekisa strontium, barium le letsoai la lithium le li-reagents tse ling tsa lik'hemik'hale le ho sebelisoa e le solvent e phahameng.
    (5) Mokelikeli oa ho ntša.Litatso tsa lijo tse thathamisitsoeng ho GB 2760-96.

    MOKHOA OA HO REKA HO RONA

    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 pepa ha rona (ka kopo sheba sehlomathiso sa HSSE ho latela maemo le maemo a kakaretso a thekiso 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)

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