Ibisobanuro bigufi:


  • Reba FOB Igiciro:
    US $ 866
    / Ton
  • Icyambu:Ubushinwa
  • Amasezerano yo kwishyura:L / C, T / T, Ubumwe bw’iburengerazuba
  • URUBANZA:75-09-2
  • Ibicuruzwa birambuye

    Ibicuruzwa

    Izina RY'IGICURUZWA:Dichloromethane

    Imiterere ya molekulari :CH2Cl2

    CAS Oya :75-09-2

    Imiterere yibicuruzwa

    Dichloromethane

    UMUTUNGO WA CHIMIQUE

    Methylene chloride ikora cyane hamwe nicyuma gikora nka potasiyumu, sodium, na lithium, hamwe nishingiro rikomeye, urugero, potasiyumu tert-butoxide.Nyamara, ibimera ntibishobora kubangikanywa na caustique ikomeye, okiside ikomeye, hamwe nicyuma gikora imiti nka magnesium na poro ya aluminium.

    Birashimishije kubona chloride ya methylene ishobora gutera ubwoko bumwebumwe bwo gutwikira, plastiki, na reberi.Byongeye kandi, dichloromethane ikora hamwe na ogisijeni yuzuye, sodium-potasiyumu, hamwe na tetroxide ya azote.Iyo uruganda ruhuye namazi, rushobora kwangiza ibyuma bimwe na bimwe bidafite ingese, nikel, umuringa kimwe nicyuma.
    Iyo ihuye nubushyuhe cyangwa amazi, dichloromethane iba yunvikana cyane kuko ikorerwa hydrolysis yihuta numucyo.Mubihe bisanzwe, ibisubizo bya DCM nka acetone cyangwa Ethanol bigomba kuba bihamye mumasaha 24.

    Methylene chloride ntabwo ikora hamwe na metero ya alkali, zinc, amine, magnesium, hamwe na alloy ya zinc na aluminium.Iyo ivanze na acide ya nitric cyangwa dinitrogen pentoxide, uruganda rushobora guturika cyane.Methylene chloride irashya iyo ivanze numwuka wa methanol mu kirere.

    Kubera ko uruganda rushobora guturika, ni ngombwa kwirinda ibintu bimwe na bimwe nk'ibishashi, hejuru yubushyuhe, umuriro ufunguye, ubushyuhe, gusohora ibintu, hamwe nandi masoko yatwitse.

    AKARERE KA GUSHYIRA MU BIKORWA

    Inzu Ifata
    Uruvange rukoreshwa mubwogero bwogero.Dichloromethane ikoreshwa cyane mu nganda mu gukora imiti, imiti, hamwe n’ibishishwa.
    Gukoresha Inganda no Gukora
    DCM ni umusemburo uboneka muri langi no gusiga amarangi, akenshi bikoreshwa mugukuraho langi cyangwa irangi ryamabara ahantu hatandukanye.Nkumuti wogukora imiti, DCM ikoreshwa mugutegura cephalosporine na ampisilline.

    Gukora ibiryo n'ibinyobwa
    Irakoreshwa kandi mugukora ibinyobwa nogukora ibiryo nkibishishwa.Kurugero, DCM irashobora gukoreshwa mugukuraho ibishyimbo bya kawa idatetse kimwe namababi yicyayi.Uru ruganda rukoreshwa kandi mugukora hops ikuramo byeri, ibinyobwa nibindi biryoha kubiribwa, ndetse no gutunganya ibirungo.

    Inganda zitwara abantu
    Ubusanzwe DCM ikoreshwa mugutesha agaciro ibice byicyuma nubuso, nkibikoresho bya gari ya moshi hamwe na tracks hamwe nibice byindege.Irashobora kandi gukoreshwa mugutesha agaciro no gusiga amavuta akoreshwa mubicuruzwa byimodoka, urugero, kuvanaho gaze no gutegura ibyuma byicyuma gishya.
    Abahanga mu binyabiziga bakunze gukoresha uburyo bwo kwangiza imyuka ya dichloromethane kugirango bakureho amavuta namavuta mubice byimodoka ya transistor yimodoka, guteranya ibyogajuru, ibice byindege, na moteri ya mazutu.Muri iki gihe, inzobere zirashoboye gusukura neza kandi vuba uburyo bwo gutwara abantu hakoreshejwe uburyo bwo gutesha agaciro biterwa na methylene chloride.

    Inganda zubuvuzi
    Dichloromethane ikoreshwa muri laboratoire mu gukuramo imiti mu biribwa cyangwa ku bimera ku miti nka antibiotike, steroid, na vitamine.Byongeye kandi, ibikoresho byubuvuzi birashobora gusukurwa neza kandi byihuse ukoresheje isuku ya dichloromethane mugihe wirinze kwangirika kubice byangiza ubushyuhe nibibazo bya ruswa.

    Amafoto
    Methylene chloride ikoreshwa nkigisubizo mu gukora selile ya triacetate (CTA), ikoreshwa mugukora firime z'umutekano mumafoto.Iyo bishonge muri DCM, CTA itangira guhinduka nkuko fibre ya acetate iguma inyuma.

    Inganda za elegitoroniki
    Methylene chloride ikoreshwa mugukora imbaho ​​zicapye zacapwe mu nganda za elegitoroniki.DCM ikoreshwa mugutesha agaciro ubuso bwa substrate mbere yuko fotoreiste yongerwaho ikibaho.

    UBURYO BWO KUGURA

    Chemwin irashobora gutanga ibintu byinshi bya hydrocarbone hamwe nu muti wa chimique kubakiriya binganda.Mbere yibyo, nyamuneka soma amakuru y'ibanze akurikira yerekeye gukora ubucuruzi natwe: 

    1. Umutekano

    Umutekano nicyo dushyira imbere.Usibye guha abakiriya amakuru ajyanye no gukoresha ibicuruzwa byacu neza kandi bitangiza ibidukikije, twiyemeje kandi ko umutekano w’abakozi n’aba rwiyemezamirimo wagabanuka kugeza ku gipimo cyiza kandi gishoboka.Kubwibyo, turasaba abakiriya kwemeza ko ibipimo bikwiye byo gupakurura no kubika ibicuruzwa byujujwe mbere yo gutanga (nyamuneka reba umugereka wa HSSE mumagambo rusange nuburyo bwo kugurisha hepfo).Impuguke zacu HSSE zirashobora gutanga ubuyobozi kuri aya mahame.

    2. Uburyo bwo gutanga

    Abakiriya barashobora gutumiza no gutanga ibicuruzwa biva muri chemwin, cyangwa barashobora kwakira ibicuruzwa biva muruganda rwacu rukora.Uburyo buboneka bwubwikorezi burimo amakamyo, gari ya moshi cyangwa ubwikorezi butandukanye (ibintu bitandukanye birakurikizwa).

    Mugihe cyibisabwa abakiriya, turashobora kwerekana ibisabwa bya barge cyangwa tanker hanyuma tugashyiraho umutekano wihariye / gusuzuma ibipimo nibisabwa.

    3. Umubare ntarengwa wateganijwe

    Niba uguze ibicuruzwa kurubuga rwacu, umubare ntarengwa wateganijwe ni toni 30.

    4. Kwishura

    Uburyo busanzwe bwo kwishyura ni kugabanywa bitarenze iminsi 30 uhereye kuri fagitire.

    5. Inyandiko zitangwa

    Inyandiko zikurikira zitangwa na buri gutangwa:

    · Umushinga w'itegeko, CMR Waybill cyangwa izindi nyandiko zijyanye no gutwara abantu

    · Icyemezo cyo gusesengura cyangwa guhuza (niba bikenewe)

    · Inyandiko zijyanye na HSSE zijyanye n'amabwiriza

    · Inyandiko za gasutamo zijyanye n'amabwiriza (niba bikenewe)


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