Stable-Supply MIBC kubva kuMugadziri Akavimbika

MIBC Inopa Simba Rinogadzikana kubva kuMugadziri Akavimbika Mufananidzo Wakaratidzwa

tsananguro pfupi:

Methyl Isobutyl Carbinol (MIBC) chinhu chisina ruvara, chinoonekera uye chinopenya chinozivikanwa nekuda kwekusagadzikana kwacho kwakaderera uye kusimba kwakasimba, zvichiita kuti MIBC ive chinhu chakakosha mumaindasitiri akasiyana-siyana. Semushonga wepamusoro-soro, MIBC inovandudza kugadzirwa kwemafirimu mumachira uye zvinonamatira, nepo kunyungudika kwayo kuchiita kuti MIBC ive yakakosha mukudonha kwemineral - kunyanya pakuparadzanisa matombo akadai semhangura nemolybdenum. MIBC inoshandawo sechikamu chakakosha mukugadzirwa kwemakemikari, ichitsigira kugadzirwa kwepurasitiki nemishonga. Nekushaikwa kwechepfu uye kuenderana nezvinhu zvakawanda, MIBC inoenzanisa kushanda zvakanaka uye kuchengetedzeka, ichisimbisa basa reMIBC semhinduro yakavimbika, inoshanda mabasa akawanda ekugadzira, kugadzirisa, uye kutsvagisa pasi rese.

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Tsananguro

Chikamu cheZvivakwa	Zvidimbu
Ruzivo rweMakemikoro Ekutanga	Zita reKemikari: Methyl Isobutyl Carbinol (MIBC)Fomura yeMolecular: C₆H₁₄O Nhamba yeCAS: 78-44-4 Kurema kweMorekuru: 102.17 g/mol
Maumbirwo emakemikari	Doro rine chimiro chematavi rakaita serimwe;Boka rinoshanda: -OH (boka rehydroxyl)
Kugadzikana	Yakagadzikana kana tembiricha yakajairwa uye kumanikidzwa; Haishande nezvinhu zvakajairika (simbi, mapurasitiki, zviumbwa zvedongo); Inoora chete kana tembiricha yakakwira (>200°C)
Kuitazve (reactivity)	Inosangana nemaitiro akajairika edoro: esterification (ine carboxylic acids), oxidation (kuumba ketones/aldehydes), uye kushaya mvura mumuviri (kuumba alkenes); Inoenderana nealcohols, ethers, uye hydrocarbons.
Kupisa	Mvura inobvira; Flash point: 40°C (kapu yakavharwa); Tembiricha yekuzvibatidza: 340°C; Inopisa nemurazvo webhuruu ichiburitsa CO₂ neH₂O
Kemikari ine Chepfu	Chepfu shoma (Oral LD)₅₀, Gonzo: 2500 mg/kg); Zvinogumbura zvishoma ganda/mucous membranes nekuda kwe hydroxyl group; Hapana hunhu hunokosha hwemutagenic kana carcinogen

Methyl Isobutyl Carbinol (MIBC, CAS 78-44-4) idoro rine mabhanzi akakosha, rinozivikanwa nekunyunguduka kwaro, kusagadzikana kwaro, uye kuenderana kwaro zvakanyanya ne organic/inorganic substrates—zvichiita kuti ive sarudzo yakavimbika yekushandiswa kwemaindasitiri kwepamusoro-soro. Kusiyana nezvinonyungudutsa zvechinyakare, MIBC inopa chiyero chakasiyana chekugadzirisa zvishoma uye kushanda kwakasimba, ichibatsira mukuita zvinhu zvine simba uye senzira yemakemikari yakavimbika inosangana nemazinga epasi rose emhando yepamusoro uye kuchengetedzeka.

Mashandisirwo eMIBC anosanganisira zvikamu zvakakosha pasi rose: ndiyo inonyanya kufarirwa mukugadzira mineral flotation (kunyanya kupatsanurwa kwemhangura, molybdenum, uye lead-zinc ore), uko kugona kwayo kugadzira mabubbles akasimba, anosarudza kunowedzera mwero wekudzoreredzwa kweore; inoshanda se coalescent yepamusoro mu coatings nemvura uye adhesives, ichivandudza kusimba kwefirimu; uye inoshanda sechivako chakakosha mukugadzira mapurasitiki, zvinhu zvinoshanda pamusoro pemvura, uye mishonga yakakosha. Pamusoro pezvo, MIBC inoshandiswa zvakanyanya se solvent ine chepfu shoma mu inki dzekudhinda, michina yekuchenesa maindasitiri, uye kugadzirisa zvikamu zvemagetsi.

Mutsetse wedu wezvigadzirwa zveMIBC une mamakisi akagadzirirwa vatengi (emhando yeindasitiri, emhando yehunyanzvi, uye emhando yepamusoro) kuti vagadzirise zvinodiwa nevatengi vakasiyana-siyana, nekudzora kwakasimba kwemhando yezvigadzirwa zvichivimbisa huwandu hwakaderera hwekusvibiswa (<0.1%) uye hunhu hwemakemikari hwakafanana kuti pave nemigumisiro yakavimbika yekugadzira. Tinopa sarudzo dzekushandisa dzinochinjika (madhiramu akawanda, maIBC totes, uye midziyo midiki), magwaro akazara ekutevedzera mitemo (MSDS, zvitupa zvekutumira zveUN/DOT, REACH/SDS updates), uye zvinhu zvakagadziriswa zvekutakura mvura zvinobvira moto. Chikwata chedu chehunyanzvi chinopa rutsigiro rwakagadzirirwa iwe pachako—kusanganisira kugadzirisa maitiro ekugadzira, kuyedzwa kwekuenderana kwekugadzira, uye gwara rekutevedzera kuchengetedzeka—kuti tikubatsire kuwedzera kushanda zvakanaka uye kuderedza mari.

Tsanangudzo yeXylene

Kompositi	Tsanangudzo
Chitarisiko	Kujeka
Ruvara (Pt-Co)	0-10
Mvura Yakawanda,%	0～0.1%
Kuwanda kwemvura pa20°C(g/cm3)	0.806-0.808
Zviri muAcid (zvinoverengerwa seacetic acid %)	0～0.01%