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    Identification Product name: 1-bromobutane
    Product name: 1-bromobutane
    Molecular formula: CH3(CH2)3Br Molecular weight: 137.03
    Structural formula:  
    CAS No: 109-65-9 RTECS No:  EJ6225000
    HS code: 2903690090 UN No:  1126
    Dangerous sign:  F,Xi,N IMDG Code Page:  
    Physical and Chemical Properties Appearance and properties: Colorless liquid
    Melting point: -112℃ Boiling point: 100-104°C
    Relative density (water=1): 1.276 Moisture : ≤0.05% 
    Assay: ≥99% PH value: 6.0~8.0
    Saturated vapor pressure (kPa): 150 mm Hg ( 50 °C) Solubility: Insoluble in water, soluble in alcohol, ether.
    Critical temperature (℃): - Critical pressure (MPa): -
    Heat of combustion (kj/mol): -
    Combustion and explosion hazard Conditions to avoid: -
    Flammability: - Building regulation fire insurance classification:: -
    Flash point (℃): 23 °C Self-Ignition temperature(℃): 265℃
    Lower explosive limit (V%): 2.8 Upper explosive limit (V%): 6.6
    Combustion (decomposition) products: - Stability: -
    Incompatible materials: - Polymerization hazards: -
    Fire fighting methods : Dry powder, dry sand, carbon dioxide, foam, 1211 fire extinguishing agent
    Risk category: 3 - -
    Packaging and transportation Packing group:  Ⅱ
    Directions for storage and transportation: : Properties Stable, but easy to fire at room temperature, no chemical reactions occur fire. This product is toxic, can stimulate the skin.


    1-bromobutane quality index

    Item Index value
    Appearance   Colorless liquid
    Molecular formula CH3(CH2)3Br
    Assay ≥  99%
    Density (d2020) g/cm3  1.276
    PH value 6.0~8.0 
    Moisture ≤  0.05% 

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