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801532 | 1,4-Butanediol

신규801532
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      개요

      Replacement Information

      주요 사양표

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      110-63-4 203-786-5 C₄H₁₀O₂ HO(CH₂)₄OH 90.12 g/mol

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      8.01532.1000
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          Glass bottle 1 l
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          8.01532.2500
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              Glass bottle 2.5 l
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              Description
              Catalogue Number801532
              Synonyms1,4-Butylene glycol
              Description1,4-Butanediol
              References
              Product Information
              CAS number110-63-4
              EC number203-786-5
              Hill FormulaC₄H₁₀O₂
              Chemical formulaHO(CH₂)₄OH
              Molar Mass90.12 g/mol
              HS Code2905 39 28
              Structure formula Image
              Applications
              Application1,4-Butanediol for synthesis. CAS 110-63-4, chemical formula HO(CH₂)₄OH. 1,4-Butanediol MSDS or SDS, and related info below.
              Biological Information
              Physicochemical Information
              Boiling point228 °C (1013 hPa)
              Density1.02 g/cm3 (20 °C)
              Explosion limit1.95 - 18.3 %(V)
              Flash point115 °C
              Ignition temperature385 °C
              Melting Point19.5 - 20.0 °C
              pH value7 - 8 (500 g/l, H₂O, 20 °C)
              Vapor pressure<0.1 hPa (20 °C)
              Viscosity kinematic83.2 mm2/s (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 1525 mg/kg
              LD 50 dermalLD50 Rabbit > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)
              Hazard Statement(s)H302: Harmful if swallowed.
              RTECSEK0525000
              Storage class10 - 13 Other liquids and solids
              WGKWGK 1 slightly water endangering
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Hazard Symbols Harmful
              Categories of dangerharmful
              R PhraseR 22
              Harmful if swallowed.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.015 - 1.016
              Water (K. F.)≤ 0.30 %
              Identity (IR)passes test
              Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

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