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      1. Yancheng Longshen Chemical Co., Ltd.

        Focus on Bromide and Chloride Derivatives for 20 Years

        Bromobenzene Manufacturer in China

      2. Products Home >> Products
        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:  2903399090 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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