Isopropanol | 67-63-0
Ibicuruzwa bifatika bifatika:
| Izina ryibicuruzwa | Isopropanol |
| Ibyiza | Amazi adafite amabara meza, afite impumuro isa nuruvange rwa Ethanol na acetone |
| Ingingo yo gushonga (° C) | -88.5 |
| Ingingo yo guteka (° C) | 82.5 |
| Ubucucike bugereranijwe (Amazi = 1) | 0.79 |
| Ubucucike bwumuyaga ugereranije (umwuka = 1) | 2.1 |
| Umuvuduko wumwuka wumuyaga (kPa) | 4.40 |
| Ubushyuhe bwo gutwikwa (kJ / mol) | -1995.5 |
| Ubushyuhe bukabije (° C) | 235 |
| Umuvuduko ukabije (MPa) | 4.76 |
| Coefficient ya Octanol / amazi | 0.05 |
| Ingingo ya Flash (° C) | 11 |
| Ubushyuhe bwo gutwika (° C) | 465 |
| Igipimo cyo guturika hejuru (%) | 12.7 |
| Umubare muto wo guturika (%) | 2.0 |
| Gukemura | Gushonga mumashanyarazi menshi nkamazi, Ethanol, ether, benzene, chloroform, nibindi. |
Ibicuruzwa byiza nibihamye:
1.Umunuko umeze nka Ethanol. Ntibisanzwe n'amazi, Ethanol, ether, chloroform. Irashobora gushonga alkaloide, reberi nibindi bintu kama nibindi binyabuzima. Ku bushyuhe bwicyumba, irashobora gutwika no gutwika, kandi imyuka yacyo iroroshye gukora imvange iturika iyo ivanze numwuka.
2.Ibicuruzwa ni uburozi buke, uyikoresha agomba kwambara ibikoresho byo gukingira. Inzoga ya Isopropyl iroroshye kubyara peroxide, rimwe na rimwe ikenera kumenyekana mbere yo kuyikoresha. Uburyo ni: fata alcool ya 0.5mL isopropyl, ongeramo 1mL 10% potassium iyode yumuti na 0.5mL 1: 5 ya hydrochloric aside hamwe nigitonyanga gito cyumuti wa krahisi, uzunguze umunota 1, niba ubururu cyangwa ubururu-umukara byagaragaye ko bifite peroxide.
3.Uburozi kandi bworoshye. Uburozi bwumwuka bwikubye kabiri ubwa Ethanol, kandi uburozi buhabanye iyo bufashwe imbere. Ubwinshi bwumwuka wumwuka ufite anesteziya igaragara, kurakara kumaso hamwe nuduce twinshi two mu myanya y'ubuhumekero, bishobora kwangiza retina na nervice optique. Umunwa LD505.47g / kg mu mbeba, kwibanda cyane mu kirere 980mg / m3, ababikora bagomba kwambara masike. Wambare ijisho ririnda gaze ijisho mugihe kwibanda cyane. Gufunga ibikoresho n'imiyoboro; shyira mubikorwa byaho cyangwa byuzuye.
4.Uburozi buke. Ingaruka za physiologique na Ethanol zirasa, uburozi, anesteziya hamwe no gukurura ururenda rwimitsi yo mumyanya y'ubuhumekero yo hejuru irakomeye kuruta Ethanol, ariko ntabwo ikomeye nka propanol. Nta kwirundanyiriza mu mubiri, kandi ubushobozi bwa bagiteri bwikubye inshuro 2 kurenza ubwa Ethanol. Amavuta arenga 1.1mg / m3. Umubare ntarengwa wemewe mu kazi ni 1020mg / m3.
5.Guhungabana: Birahamye
6.Ibintu bibujijwe: Ibikoresho bikomeye bya okiside, acide, anhydride, halogene.
7.Hazard ya polymerisation: Non-polymerisation
Gusaba ibicuruzwa:
1.Ifite uburyo bwinshi bwo gukoresha nkibikoresho ngengabuzima kandi byangiza. Nibikoresho fatizo byimiti, irashobora kubyara acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropanol ether, isopropyl chloride, isopropyl fatty acide ester na estor ya chlorine fatty acide isopropyl ester. Mu miti myiza, irashobora gukoreshwa mu gukora nitrate ya isopropyl, isopropyl xanthate, fosifite triisopropyl, aluminium triisopropoxide, hamwe n’imiti yica udukoko. Nkumuti, irashobora gukoreshwa mugukora amarangi, wino, ibiyikuramo, ibikoresho bya aerosol nibindi. Irashobora kandi gukoreshwa nka antifreeze, ibikoresho byogusukura, inyongeramusaruro yo kuvanga lisansi, ikwirakwiza ibicuruzwa biva mu nganda, umukozi wo gutunganya inganda zo gucapa no gusiga amarangi, imiti igabanya ubukana bwibirahure na plastiki ibonerana. Ikoreshwa nka diluent ya adhesive, antifreeze na dehydrated agent.
2.Kumenya barium, calcium, umuringa, magnesium, nikel, potasiyumu, sodium, strontium, nitrite, cobalt nizindi reagent. Isesengura rya Chromatografique. Nibikoresho fatizo byimiti, irashobora kubyara acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropyl ether, isopropyl chloride, isopropyl ester ya aside irike na isopropyl ester ya aside irike hamwe na chlorine. Mu miti myiza, irashobora gukoreshwa mu gukora nitrate ya isopropyl, isopropyl xanthate, fosifite triisopropyl, aluminium triisopropoxide, hamwe n’imiti yica udukoko. Nkumuti, irashobora gukoreshwa mugukora amarangi, wino, ibiyikuramo, aerosole nibindi. Irashobora kandi gukoreshwa nka antifreeze, ibikoresho byogusukura, inyongeramusaruro yo kuvanga lisansi, ikwirakwiza ibicuruzwa biva mu nganda, umukozi wo gutunganya inganda zo gucapa no gusiga amarangi, imiti igabanya ubukana bwibirahure na plastiki ibonerana.
3.Bikoreshwa nka antifoaming agent kumavuta yamazi ashingiye kumazi yamenetse, umwuka kugirango ube uruvange ruturika, birashobora gutera gutwikwa no guturika mugihe uhuye numuriro ufunguye nubushyuhe bwinshi. Irashobora kwitwara neza hamwe na okiside. Umwuka wacyo uremereye kuruta umwuka, kandi urashobora gukwirakwira ahantu kure ahantu hake, kandi ugashya iyo uhuye ninkomoko yo gutwika. Niba ihuye nubushyuhe bwinshi, umuvuduko uri muri kontineri uriyongera, kandi hari akaga ko guturika no guturika.
4.Isopropyl alcool nkibikoresho byogusukura no gutesha agaciro, icyiciro cya MOS gikoreshwa cyane cyane mubikoresho byihariye kandi bigereranya imiyoboro minini nini nini nini, imiyoboro ya BV-Ⅲ ikoreshwa cyane cyane murwego runini rwinshi rwuzuzanya.
5.Gukoresha inganda za elegitoronike, irashobora gukoreshwa nkibikoresho byo gukora isuku no gutesha agaciro.
6.Yakoreshejwe nka diluent yifata, ikuramo amavuta yimbuto, umusemburo wa nitrocellulose, reberi, irangi, shellac, alkaloide, amavuta nibindi. Ikoreshwa kandi nka antifreeze, agent dehydrating, antiseptic, antifogging, imiti, imiti yica udukoko, ibirungo, kwisiga hamwe na synthesis.
7.Ni umusemburo uhendutse mu nganda, uburyo bwinshi bwo gukoresha, urashobora kuvangwa nubusa namazi, gukemura ibintu bya lipofilique kuruta Ethanol.
8.Ni ibicuruzwa byingenzi bya shimi nibikoresho fatizo. Ahanini ikoreshwa muri farumasi, kwisiga, plastike, ibirungo, amarangi nibindi.
Uburyo bwo kubika ibicuruzwa:
Ibigega, imiyoboro n'ibikoresho bifitanye isano na anoprous isopropanol birashobora kuba bikozwe mu byuma bya karubone, ariko bigomba kurindwa imyuka y'amazi. Amazi arimo Isopropanol agomba kurindwa kwangirika hifashishijwe ibikoresho cyangwa ibikoresho byuma bitondetse neza cyangwa bidafite ingese. Amapompo yo gutunganya inzoga ya isopropyl agomba kuba ari pompe ya centrifugal ifite igenzura ryikora kandi ifite moteri idashobora guturika. Ubwikorezi bushobora gukoreshwa na tanker yimodoka, tanker ya gari ya moshi, ingoma 200l (53usgal) cyangwa ibikoresho bito. Hanze yikintu cyo gutwara abantu kigomba gushyirwaho ikimenyetso cyerekana amazi yaka.
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, halogene 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.
