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814549 Formaldehidă ester acetilacetic dietil

Formaldehyde diethyl acetal for synthesis. CAS 462-95-3, molar mass 104.15 g/mol.

Formaldehidă ester acetilacetic dietil MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Diethoxymethane

CAS #: 462-95-3 EC Number: 207-330-6 Molar Mass: 104.15 g/mol Hill Formula: C₅H₁₂O₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
462-95-3207-330-6C₅H₁₂O₂104.15 g/mol

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          Description
          Catalogue Number814549
          SynonymsDiethoxymethane
          References
          Product Information
          CAS number462-95-3
          EC number207-330-6
          Hill FormulaC₅H₁₂O₂
          Molar Mass104.15 g/mol
          HS Code2911 00 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationFormaldehyde diethyl acetal for synthesis. CAS 462-95-3, molar mass 104.15 g/mol.
          Biological Information
          Physicochemical Information
          Boiling point88 °C (1013 hPa)
          Density0.83 g/cm3 (20 °C)
          Explosion limit1.5 %(V)
          Flash point-5 °C
          Ignition temperature174 °C
          Melting Point-66.5 °C
          Vapor pressure70 hPa (20 °C)
          Solubility91 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 3536 mg/kg
          LD 50 dermalLD50 Rat > 16600 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H225: Lichid şi vapori foarte inflamabili.
          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.
          P241: Utilizați echipamente electrice/ de ventilare/ de iluminat antideflagrante.
          P242: Nu utilizați unelte care produc scântei.
          P243: Luați măsuri de precauție împotriva descărcărilor electrostatice.
          P403 + P235: A se depozita într-un spaţiu bine ventilat. A se păstra la rece.
          Signal WordPericol
          RTECSPA8500000
          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 dangerputernic inflamabil
          Product Usage Statements
          Storage and Shipping Information
          StorageA se depozita sub +30 °C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2373 , 3, II
          Declaration (transport by air) IATA-DGRUN 2373 , 3, II
          Declaration (transport by sea) IMDG-CodeUN 2373 , 3, II
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 99.0 % (a/a)
          Density (d 20 °C/ 4 °C)0.829 - 0.832
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8145490250 04022536417011
          8145491000 04022536417028