Diisopropil εta/Isopropil εta
Ɔvaviu fɔ di Prodak
Kεmikכl Nem: Isopropyl Ether (dεn kכl am bak Diisopropyl Ether, DIPE)
CAS Nɔmba: 108-20-3
Molikul Fɔmula: C₆H14O
Molikul Weyt: 102.18 g/mol
Aw i tan: I nɔ gɛt kɔlɔ, i klia wata we gɛt wan kayn smel we tan lɛk ɛtɛ
Di say we di wata kin bɔl: 68-69°C (154-156°F)
Flash Point: -28°C (-18°F; kɔp we dɛn lɔk)
Isopropyl Ether na wan volatil, flammable ether compound we bɔku pipul dɛn no fɔ in fayn fayn sɔlvɛnt prɔpati dɛn. As mid-polarity solvent, i de balans solubility fɔ ɔl tu di ɔrganik ɛn smɔl polar substans, we de mek am wan ki matirial insay kemikal sɛntesis, ɛkstrakshɔn, ɛn industrial klin. I lɔw bɔyl pɔynt ɛn mɔdaret volatility de mek bak izi rikavari insay distileshɔn prɔses, we de sɔpɔt kɔst-ɛfyushɔn ɛn sastaynabiliti
Ki Prɔpati & Advantej dɛn
| Land | Spɛsifikeshɔn | Di Kɔr Advantej |
| Solubiliti fɔ sɔlv di prɔblɛm | Smɔl smɔl insay wata (~1.2 g/L na 20°C); i kin miks wit εtanכl, asetכn, bεnzin, εn mכst כrganik sכlvεnt dεm | Versatile fɔ sɔlv ɔyl, rɛsin, waks, ɛn ɔrganik kɔmpawnd dɛn; kompitibul wit kכmכn kכ - sכlvεnt dεm |
| Di tin dɛn we kin chenj chenj | Vapour prɛshɔn: 16.9 kPa na 20°C; low boiling point (68 - 69°C) . | I de mek i ebul fɔ evapɔret fast fast insay di kɔtin/dray prɔses; izi separeshɔn via distileshɔn |
| Kεmikכl Stebiliti | Stebul ɔnda nɔmal stɔrɔj kɔndishɔn; i de kכmכt sכmtεm we i kכntakt wit strכng asid כ pεrכksayd dεm | Riliable fכ lכng tεm stכrej (we dεn protεkt frכm pεrכksayd); minimal riaktiviti wit mכst sabstεrayt dεm |
| Densiti (20°C) . | 0,725 g/cm3 we yu de yuz | Di lɔw density de ridyus di transpɔt kɔst; izi fɔ handel insay likwid miks prɔses |
| Tɛmpratura fɔ Ɔtoignishɔn | 443°C (829°F) we di ples kin kol. | Saf pas sɔlvɛnt dɛn we kin bɔn bad bad wan (ɛgz., diethyl ether) insay kɔntrol ɛnvayrɔmɛnt |
Tipik Aplikeshɔn dɛn
Isopropyl Ether in sɔlvɛnt versatility ɛn volatility mek am indispɛnsabl akɔs bɔku industri dɛm:
3.1 Kεmikכl Sεntesis & εkstrakshכn
Ɔrganik Sintesis: I de wok as riakshɔn sɔlvɛnt fɔ Grignard riakshɔn, alkylation, ɛn ɛsterifyeshɔn. i lכw polariti de εp fכ kכntrכl riakshכn rεt εn impruv prodakt yield fכ nכn-polar intamεdiεt dεm
Liquid-Liquid Extraction: Dɛn kin yuz am fɔ separet ɔrganik kɔmpawnd frɔm akyuɔs sɔlvushɔn (ɛgz., fɔ pul famasitik, peshɛnt, ɔ flawa kɔmpawnd frɔm fɛmɛnt brot ɔ plant ɛkstrakt).
Pεrכksayd Prodakshכn: I de akt lεk raw mεtirial fכ mek diisopropyl pεrכksidikabכnayt (IPP), we na kכmכn initiator fכ polimכr sεntez (εgz., polyvinyl klorayd, PVC).
3.2 Indastrial Klin & Kɔtin
Digris Ejen: I fayn fɔ pul ɔyl, gris, ɛn waks frɔm mɛtal pat dɛn (ɛgz., ɔtomotiv kɔmpɔnɛnt dɛn, mashin dɛn) bikɔs i strɔng fɔ sɔlv haydrokabɔn
Coating & Adhesive Formulations: I de diluyt resin, lak, ɛn adeziv fɔ ajɔst di viskɔsiti, mek shɔ se dɛn de yuz am smol smol ɛn i de kɔrɛkt kwik kwik wan (dɛn kin yuz am fɔ mek wud kɔtin, industrial adeziv).
3.3 Labɔrɔtɔri & Analitikal Yuz
Kromatografi Sɔlvɛnt: Dɛn de yuz am as mobayl faz kɔmpɔnɛnt insay gas kromatografi (GC) ɛn ay-pɔfɔmɛnshɔn likwid kromatografi (HPLC) fɔ separet ɔrganik analayt dɛn
Sɔlvɛnt fɔ Sampl Prɛparashɔn: I de sɔlv sɔlid sɛmpul dɛn (ɛgz., lipid, polimɛri) fɔ kemikal analisis (ɛgz., Fourier-transfɔm infrarɛd spɛktroskɔpi, FTIR).
3.4 Fiul & Ɛnaji
Fiul Aditiv: Dɛn miks am wit petrol fɔ mek di ɔktan raytin bɛtɛ ɛn fɔ mek di injin nɔ knok smɔl; i de mek bak di fiul stebul we dɛn de kip am
Sefty ɛn Kɔmplians
4.1 Sefty Gaydlain
Flammability Risk: Likwid ɛn vapour we kin bɔn bad bad wan; kip faya frɔm faya we opin, spak, ɛn ples we wam (yuz tin dɛn we nɔ de bɔn na say dɛn we yu de ol).
Pεrכksayd Fכmeshכn: I kin fכm pεrכksayd we de bכn we i de pan briz, layt, כ wam ova tεm. Test fɔ pεrכksayd (yuz stach-ayodayd pepa) bifo yu yuz am; trowe am if dɛn no se di pɔroksayd dɛn de
Fɔ Handling Protective Gear: Wear naytrile gloves, kemikal splash goggles, ɛn vapour respirator (N95 ɔ pas dat) na say dɛn we di briz nɔ de blo fayn. Nɔ kɔntakt yu skin/ay (i kin mek yu vɛks) ɛn inhal vapour (i kin mek yu ed tɔn ɔ yu nɔs)
Fɔ kip am: Stɔr am na say we kol, dak, ɛn we di briz go insay fayn fayn wan; yuz kɔntena dɛn we nɔ de mek di briz, amber glas ɔ HDPE kɔntena dɛn. Ad wan pεrכksayd inhibito (εgz., haydrokwinכn) fכ stכr am fכ lכng tεm
4.2 Rigyuletɔri Kɔmplians
REACH (EU): Dɛn rɛjista am ɔnda REACH (Rɛjista Nɔmba: 01-2119488787-46-xxxx); we de fala di tin dɛn we dɛn dɔn put pan di dɔti we dɛn kin yuz fɔ mek pɔsin nɔ klin
OSHA (US): Ɔkupeshɔn Ɛksplɔshɔn Limit (OEL): 500 ppm (8-awa TWA); we dɛn klas am as likwid we kin bɔn (NFPA Klas IB).
GHS Klasifikɛshɔn: GHS02 (Flammable Liquid), GHS07 (Irritant), GHS08 (I kin mek ɛksplɔziv pɔroksayd).
ISO Stɛndad: Mit ISO 6353-2 (Rijin gred spɛsifikɛshɔn) fɔ yuz na lɛbɔraytri.
Teknik Data Shit (TDS) Aylayt dɛn
| Paramita | Indastrial Gred | Riajɛnt Gret | Di we aw dɛn de du di tɛst |
| Klin (min) . | 99,0% . | 99,5% . | Gas Kromatografi (GC) . |
| Mɔstɔ Kɔntinɛnt (maks) . | 0.1% . | 0.05% na di . | Karl Fischer Taytreshɔn fɔ di wok |
| Di tin dɛn we de insay di peroksayd (maks) . | 5 ppm | 1 ppm | Ayodometrik Taytrɛshɔn |
| Asiditi (as CH3COOH, maks) . | 0.005% na di . | 0.001% na di . | Sɔdiɔm Haydroksayd Taytrɛshɔn |
| Nɔn - Volatil Rɛsidyu (maks) . | 5 mg/kg we yu de yuz | 1 mg/kg | Gravimetry we dɛn kin yuz fɔ mek tin dɛn |
Wetin Mek Wi Pik Wi Isopropyl Ether (CAS 108-20-3)?
Low Peroxide Risk: Wi prodakt de stebul wit fud-grɛd inhibito, we de ridyus di peroxide fɔmɛshɔn ɛn mek shɔ se yu yuz am sef wan
Konsistent Purity: Batch-to-batch puriti kontrכl (≥99.0% fכ industrial gred) de minimiz impyuriti we de disrupt prכsεs
Customized Packaging: I de insay 1L, 20L, 200L drɔm, ɔ ISO tank fɔ smɔl 实验室 ɔ bulk industrial ɔda
Tɛknikal Sɔpɔt: Wi tim de gi gayd fɔ tɛst pɔroksayd, stɔrɔj, ɛn aplikeshɔn ɔptimayzeshɔn (ɛgz., sɔlvɛnt blɛnd fɔ ɛkstrakshɔn).
Globɛl Kɔmplians: I mit intanashɔnal standad (REACH, OSHA, ISO) fɔ yuz na EU, US, ɛn Asian makit dɛn.
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