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802892 Dibutil-eter

Dibutyl ether for synthesis. CAS 142-96-1, chemical formula (CH₃CH₂CH₂CH₂)₂O.

Dibutil-eter MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 142-96-1 EC Number: 205-575-3 Molar Mass: 130.23 g/mol Chemical Formula: (CH₃CH₂CH₂CH₂)₂O Hill Formula: C₈H₁₈O
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
142-96-1205-575-3C₈H₁₈O(CH₃CH₂CH₂CH₂)₂O130.23 g/mol

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      8028921000
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              Description
              Catalogue Number802892
              DescriptionDibutyl ether
              References
              Product Information
              CAS number142-96-1
              EC index number603-054-00-9
              EC number205-575-3
              Hill FormulaC₈H₁₈O
              Chemical formula(CH₃CH₂CH₂CH₂)₂O
              Molar Mass130.23 g/mol
              HS Code2909 19 90
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationDibutyl ether for synthesis. CAS 142-96-1, chemical formula (CH₃CH₂CH₂CH₂)₂O.
              Biological Information
              Physicochemical Information
              Boiling point140 - 143 °C (1013 hPa)
              Density0.768 g/cm3 (20 °C)
              Explosion limit0.9 - 8.5 %(V)
              Flash point28 °C
              Ignition temperature175 °C
              Melting Point-95.2 °C
              pH value5.2 (H₂O)
              Vapor pressure4.6 hPa (20 °C)
              Solubility10 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 3200 mg/kg
              LD 50 dermalLD50 Rabbit 7640 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H226: Lichid şi vapori inflamabili.
              H315: Provoacă iritarea pielii.
              H319: Provoacă o iritare gravă a ochilor.
              H335: Poate provoca iritarea căilor respiratorii.
              H412: Nociv pentru mediul acvatic cu efecte pe termen lung.
              Precautionary Statement(s)P210: A se păstra departe de surse de căldură, suprafețe fierbinți, scântei, flăcări și alte surse de aprindere. Fumatul interzis.
              P233: Păstraţi recipientul închis etanş.
              P240: Legătură la pământ și conexiune echipotențială cu recipientul și cu echipamentul de recepție.
              P273: Evitaţi dispersarea în mediu.
              P303 + P361 + P353: ÎN CAZ DE CONTACT CU PIELEA (sau cu părul): Scoateți imediat toată îmbrăcămintea contaminată. Clătiți pielea cu apă.
              P305 + P351 + P338: ÎN CAZ DE CONTACT CU OCHII: Clătiți cu atenție cu apă timp de mai multe minute. Scoateți lentilele de contact, dacă este cazul și dacă acest lucru se poate face cu ușurință. Continuați să clătiți.
              Signal WordAtenţie
              RTECSEK5425000
              Storage class3 Lichide inflamabile
              WGKWGK 1 slabă contaminare a apei
              Disposal3
              Reactivii organici relativ cu reactivitate relativ redusa trebuie colectati in containerul A. Daca sunt halogenati, ei trebuie colectati in containerul B. Pentru reziduurile solide utilizati containerul C.
              Safety Information
              Categories of dangerinflamabil, iritant, periculos pentru mediu
              Product Usage Statements
              Storage and Shipping Information
              StoragePastrare la <= 20°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1149 , 3, III
              Declaration (transport by air) IATA-DGRUN 1149 , 3, III
              Declaration (transport by sea) IMDG-CodeUN 1149 , 3, III
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)0.767 - 0.769
              Peroxide (as H₂O₂)≤ 0.05 %
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8028920100 04022536376851
              8028921000 04022536376868
              8028922500 04022536376875