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          1. Yancheng Longshen Chemical Co., Ltd.

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            1-Bromopropane
            Identification Product name: Bromopropane 
            Product name: Bromopropane 
            Molecular formula: C3H7Br Molecular weight: 122.99
            Structural formula:  
            CAS No: 106-94-5 RTECS No:  
            HS code:  2903399090 UN No:  2344
            Dangerous sign: F,T IMDG Code Page:  
            Physical and Chemical Properties Appearance and properties: Colorless to slight yellow liquid.
            Uses:  
            Melting point: -110℃ Boiling point: 71°C
            Relative density (water=1): 1.354 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 (℃): 18 °C Self-Ignition temperature(℃): 265℃
            Lower explosive limit (V%): 2.8 Upper explosive limit (V%): 6.6
            Hazardous characteristics: Mixed with air and blast
            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:
            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 to slight yellow liquid
            Molecular formula C3H7Br
            Assay ≥  99%
            Density (d2020) g/cm3  1.354
            PH value 6.0~8.0 
            Moisture ≤  0.05% 

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