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822278 Acetic anhydride

Acetic anhydride for synthesis. CAS No. 108-24-7, EC Number 203-564-8.

Acetic anhydride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Acetyl acetate, Acetyl oxide

CAS #: 108-24-7 EC Number: 203-564-8 Molar Mass: 102.09 g/mol Chemical Formula: (CH₃CO)₂O Hill Formula: C₄H₆O₃
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822278
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
108-24-7203-564-8C₄H₆O₃(CH₃CO)₂O102.09 g/mol

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              Description
              Catalogue Number822278
              SynonymsAcetyl acetate, Acetyl oxide
              References
              Product Information
              CAS number108-24-7
              EC index number607-008-00-9
              EC number203-564-8
              Hill FormulaC₄H₆O₃
              Chemical formula(CH₃CO)₂O
              Molar Mass102.09 g/mol
              HS Code2915 24 00
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationAcetic anhydride for synthesis. CAS No. 108-24-7, EC Number 203-564-8.
              Biological Information
              Physicochemical Information
              Density1.080 g/cm3 (20 °C)
              Evaporation number0.46
              Explosion limit2.0 - 10.2 %(V)
              Flash point49 °C
              Ignition temperature330 °C
              Melting Point-73 °C
              pH value3 (10 g/l, H₂O, 20 °C)
              Vapor pressure4 hPa (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Tikus 630 mg/kg
              LD 50 dermalLD50 Kelinci 4320 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H226: Cairan dan uap mudah menyala.
              H302: Berbahaya jika tertelan.
              H314: Menyebabkan kulit terbakar yang parah dan kerusakan mata.
              H330: Fatal jika terhirup.
              EUH071: Bersifat korosif terhadap saluran pernafasan.
              Precautionary Statement(s)P210: Jauhkan dari panas/percikan/api terbuka /permukaan yang panas. - Dilarang merokok.
              P280: Kenakan sarung tangan pelindung/ pakaian pelindung/ pelindung mata/ pelindung wajah/ perlindungan pendengaran.
              P301 + P312: JIKA TERTELAN: Hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis jika kamu merasa tidak sehat.
              P303 + P361 + P353: JIKA TERKENA KULIT (atau rambut): Tanggalkan segera semua pakaian yang terkontaminasi. Bilas kulit dengan air.
              P304 + P340 + P310: JIKA TERHIRUP: Pindahkan korban ke udara segar dan posisikan yang nyaman untuk bernapas. Segera hubungi SENTRA INFORMASI KERACUNAN atau dokter/tenaga medis.
              P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
              Signal WordBahaya
              Storage class3 Cairan mudah terbakar
              WGKWGK 1 agak berbahaya untuk air
              Disposal11
              Asam halida organik, anhidrida, isocianat dapat dinetralisir dengan menambahkan tetes demi tetes ke dalam Metanol (Item No. 822283) untuk mengubahnya menjadi metil ester atau metil karbamat. Jika perlu, netralisasikan dengan larutan natrium hidroksida (Kat. No. 105587). Isi ke dalam wadah A.
              Safety Information
              Categories of dangerdapat terbakar, berbahaya, korosif
              Product Usage Statements
              Storage and Shipping Information
              StorageSimpan dibawah +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1715 , 8 (3), II
              Declaration (transport by air) IATA-DGRUN 1715 , 8 (3), II
              Declaration (transport by sea) IMDG-CodeUN 1715 , 8 (3), II, Segregation Group: 1 (Acids)
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 98.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.080 - 1.082
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8222781000 04022536487427
              8222782500 04022536487434
              8222789025 04022536569475

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