1-Butanol | 71-63-3
Ibicuruzwa bifatika bifatika:
| Izina ryibicuruzwa | 1-Butanol |
| Ibyiza | Ibara ritagira ibara rifite amazi yihariyeimpumuro |
| Ingingo yo gushonga (° C) | -89.8 |
| Ingingo yo guteka (° C) | 117.7 |
| Ubucucike bugereranijwe (Amazi = 1) | 0.81 |
| Ubucucike bwumuyaga ugereranije (umwuka = 1) | 2.55 |
| Umuvuduko wumwuka wumuyaga (kPa) | 0.73 |
| Ubushyuhe bwo gutwikwa (kJ / mol) | -2673.2 |
| Ubushyuhe bukabije (° C) | 289.85 |
| Igitutu gikomeye (MPa) | 4.414 |
| Coefficient ya Octanol / amazi | 0.88 |
| Ingingo ya Flash (° C) | 29 |
| Ubushyuhe bwo gutwika (° C) | 355-365 |
| Igipimo cyo guturika hejuru (%) | 11.3 |
| Umubare muto wo guturika (%) | 1.4 |
| Gukemura | gushonga gake mumazi, gushonga muri Ethanol, ether nibindi byangiza cyane. |
Ibicuruzwa byiza nibihamye:
1.Forms ivanze na azeotropique namazi, ntibishobora gukoreshwa na Ethanol, ether nibindi byinshi bivanga kama. Gushonga muri alkaloide, camphor, amarangi, reberi, Ethyl selulose, imyunyu ya aside ya resin (umunyu wa calcium na magnesium), amavuta n'ibinure, ibishashara n'ubwoko bwinshi bw'ibisigarira bisanzwe.
2.Imiterere yimiti na Ethanol na propanol, kimwe nubushakashatsi bwimiti ya alcool yibanze.
3.Butanol iri mubyiciro byuburozi buke. Ingaruka zo gutera anesthetic irakomeye kuruta iya propanol, kandi guhura kenshi nuruhu birashobora gutuma haemorhage na necrosis. Uburozi bwabwo kubantu bukubye inshuro eshatu kurenza ubwa Ethanol. Umwuka wacyo urakaza amaso, izuru n'umuhogo. Kwibanda kuri 75,75mg / m3 Nubwo abantu baba bafite ibyiyumvo bidashimishije, ariko kubera aho bitetse cyane, ihindagurika rito, usibye gukoresha ubushyuhe bwinshi, akaga ntabwo gakomeye. Imbeba umunwa LD50 ni 4.36g / kg. impumuro yumubyimba 33.33mg / m3. TJ 36 & mash; 79 iteganya ko kwibanda cyane mu kirere cy’amahugurwa ari 200 mg / m3.
4. Guhagarara: Birahamye
5.Ibintu bibujijwe: Acide ikomeye, chloride ya acili, anhydride ya aside, imiti ikomeye ya okiside.
6.Hazard ya polymerisation: Non-polymerisation
Gusaba ibicuruzwa:
1.Bikoreshwa cyane mugukora aside ya phthalic, acide alibatique dibasic na aside fosifori n-butyl ester plastiseri. Irashobora kandi gukoreshwa nk'umuti wo gusiga amarangi kama no gucapa wino, kandi nkumukozi wo kumena. Ikoreshwa nk'umuti wo gutandukanya potasiyumu perchlorate na sodium perchlorate, irashobora kandi gutandukanya sodium chloride na lithium chloride. Ikoreshwa mu koza sodium zinc uranyl acetate imvura. Saponification Igikoresho cya esters. Gutegura ibintu byinjijwemo paraffine ya microanalyse. Ikoreshwa nkigishishwa cyamavuta, ibishashara, ibisigarira, amenyo, amenyo, nibindi. Nitro spray irangi co-solvent, nibindi.
2.Isesengura rya chromatografi yibintu bisanzwe. Ikoreshwa muguhitamo colourimetricike ya acide arsenic, gutandukanya potasiyumu, sodium, lithium, chlorate solvent.
3.Bikoreshwa nkibisesengura reagent, nkibishishwa, nkisesengura rya chromatografique yibintu bisanzwe. Ikoreshwa kandi muri synthesis.
4.Ingirakamaro zingenzi, mugukora urea-formaldehyde, resin ya selile, resin ya alkyd hamwe na coatings zikoreshwa cyane, ariko kandi nkumuti usanzwe ukoreshwa mumashanyarazi adakora. Nibikoresho byingenzi byimiti ikoreshwa mugukora plastiseri dibutyl phthalate, alifatique dibasic acide ester, fosifate ester. Irakoreshwa kandi nka hydratifike, anti-emulsifier hamwe nogukuramo amavuta, ibirungo, antibiotike, imisemburo, vitamine, nibindi, wongeyeho irangi rya alkyd resin, hamwe no gusiga irangi rya nitro spray.
5.Imiti yo kwisiga. Ahanini muri poli yimisumari hamwe nandi mavuta yo kwisiga nka co-solvent, hamwe na Ethyl acetate hamwe nindi mashanyarazi nyamukuru, kugirango ifashe gushonga ibara no guhindura igipimo cyuka cyuka hamwe nubwiza. Amafaranga yiyongereye muri rusange agera kuri 10%.
6.Bishobora gukoreshwa nka defoamer yo kuvanga wino mugucapisha ecran.
7.Yakoreshejwe muguteka ibiryo, pudding, bombo.
8.Yakoreshejwe mugukora esters, plastike ya plastike, imiti, gusiga irangi, kandi nkumuti.
Uburyo bwo kubika ibicuruzwa:
Bipakiye mu ngoma z'icyuma, 160kg cyangwa 200kg kuri buri ngoma, bigomba kubikwa mu bubiko bwumye kandi buhumeka, hamwe n'ubushyuhe buri munsi ya 35 ° C, kandi ububiko bugomba kuba butarinda umuriro kandi bukarwanya ibisasu. Amashanyarazi kandi adashobora guturika mububiko. Mugihe cyo gupakira, gupakurura no gutwara, irinde urugomo impact, kandi wirinde izuba n'imvura. Kubika no gutwara ukurikije amabwiriza yimiti yaka umuriro.
Inyandiko zibika ibicuruzwa:
1.Bika mububiko bukonje, buhumeka.
2.Komeza kure yumuriro nubushyuhe.
3.Ubushyuhe bwo kubika ntibugomba kurenga 37 ° C.
4.Komeza ikintu gifunze.
5.Bigomba kubikwa bitandukanye na okiside, aside, nibindi, kandi ntibigomba na rimwe kuvangwa.
6.Koresha ibikoresho biturika biturika kandi bihumeka.
7.Kubuza gukoresha ibikoresho bya mashini nibikoresho byoroshye kubyara ibishashi.
8.Ahantu ho kubika hagomba kuba hafite ibikoresho byihutirwa byihutirwa nibikoresho byubuhungiro.
