MIBC yo gutanga ibintu bihamye iturutse ku mukozi wizewe
Ibisobanuro
| Icyiciro cy'umutungo | Ibisobanuro birambuye |
| Amakuru y'ibanze ku bya shimi | Izina ry'ubutabire: Methyl Isobutyl Carbinol (MIBC)Formula ya Molecular: C₆H₁₄O Nimero ya CAS: 78-44-4 Uburemere bwa molekile: 102.17 g/molekile |
| Imiterere y'Ubutabire | Alcool ya Aliphatic ifite imiterere y'uruhererekane rw'amashami;Itsinda ry'imikorere: -OH (itsinda rya hydroxyl) |
| Ituze | Ihamye mu bushyuhe busanzwe n'igitutu; Ntishobora kwitwara neza mu bikoresho bisanzwe (ibyuma, pulasitiki, ceramics); Ibora gusa iyo ubushyuhe buri hejuru (>200°C) |
| Igikorwa cyo gusubiramo ibintu (reactivity) | Ihura n'ingaruka zisanzwe z'inzoga: esterization (hamwe na aside karubokisilike), oxidation (kugira ngo habeho ketones/aldehydes), no kubura amazi mu mubiri (kugira ngo habeho alkenes); Ihuye na alcohols, ethers, na hydrocarbons |
| Ubushyuhe | Amazi ashyuha; Ikimenyetso cy'urumuri: 40°C (igikombe gifunze); Ubushyuhe bwo kwiyatsa: 340°C; Itwika n'urumuri rw'ubururu rutanga CO₂ na H₂O |
| Ubutabire bw'uburozi | Uburozi buke bukabije (Oral LD)50, Imbeba: 2500 mg/kg); Itera ububabare buke ku ruhu/imikaya bitewe n'itsinda rya hydroxyl; Nta bintu bifatika bitera impinduka mu mubiri cyangwa kanseri |
Methyl Isobutyl Carbinol (MIBC, CAS 78-44-4) ni inzoga y'ingenzi cyane ya aliphatic, izwiho gushonga neza, ihindagurika mu buryo buhanitse, kandi ihura neza cyane n'ibintu bikomoka ku bimera cyangwa ibikomoka ku bimera - bigatuma iba amahitamo yizewe mu nganda zikora neza. Bitandukanye n'ibintu bisanzwe bishongesha, MIBC itanga uburyo bwihariye bwo gukora neza no gukora neza, ikaba ifasha mu gukora neza no gukora neza, ikaba ifasha mu mikorere myiza cyane ndetse ikaba n'igikoresho cyizewe cy'ibinyabutabire cyujuje ibisabwa ku rwego rw'isi n'umutekano.
Ikoreshwa rya MIBC rireba inzego z'ingenzi ku isi: ni ryo rikundwa cyane mu gushonga kw'amabuye y'agaciro (cyane cyane mu gutandukanya umuringa, molybdenum, na lead-zinc ore), aho ubushobozi bwayo bwo gukora utubumbe duhamye kandi tw’ubwoko butandukanye byongera igipimo cyo kugarura amabuye y'agaciro; ikora nk'ingufu nziza mu gusiga no gufunga bishingiye ku mazi, ikongera ubuziranenge bwa filime no kuramba kwayo; kandi ikora nk'inkingi y'ingenzi mu gukora pulasitiki, ibikoresho bikora ku buso, n'imiti yihariye. Byongeye kandi, MIBC ikoreshwa cyane nk'umusemburo udafite uburozi bwinshi mu irangi ryandika, mu byuma bisukura inganda, no mu gutunganya ibice by'ikoranabuhanga.
Urutonde rwacu rw'ibicuruzwa bya MIBC rufite amanota yihariye (ay'inganda, ay'ikoranabuhanga, n'ay'ubuziranenge bwo hejuru) kugira ngo rukemure ibibazo bitandukanye by'abakiriya, hamwe n'igenzura rikomeye ry'ubuziranenge rituma habaho urwego rw'umwanda ruri hasi cyane (<0.1%) n'imiterere ihoraho ya fiziki n'ibinyabutabire kugira ngo haboneke ibisubizo byizewe. Dutanga uburyo bworoshye bwo gutanga (ingoma nyinshi, ibikoresho bya IBC, n'ibikoresho bito), inyandiko zuzuye zubahiriza amategeko (MSDS, icyemezo cyo kohereza cya UN/DOT, REACH/SDS), hamwe n'ibikoresho byiza byo gutwara amazi ashobora gushya. Itsinda ryacu ry'inzobere mu bya tekiniki ritanga ubufasha bwihariye—harimo kunoza inzira yo gukwirakwiza, gusuzuma uburyo bwo guhuza imiterere, n'ubuyobozi bwo kubahiriza umutekano—kugira ngo bigufashe kongera imikorere myiza no kugabanya ikiguzi.
Ibisobanuro bya Xylene
| Ikirundo | Ibisobanuro |
| Isura | Ibonerana |
| Ibara (Pt-Co) | 0-10 |
| Ingano y'amazi,% | 0~0.1% |
| Ubucucike kuri 20°C(g/cm3) | 0.806-0.808 |
| Ingano ya aside (ibarwa nka aside asetiki %) | 0~0.01% |
Gupakira Xylene
mu ngoma ya pulasitiki cyangwa mu ngoma ya IBC ifite uburemere bwa 800kg
Kubika: Bika mu bubiko bukonje, bwumye kandi bufite umwuka uhumeka; bika ahantu hatagerwa n'ibintu bigabanya umwuka.
Ibibazo Bikunze Kubazwa















