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    Identification Product name: 1,5-dichloropentane
    Product name: 1,5-dichloropentane
    Molecular formula:  C5H10Cl2 Molecular weight:  141.04
    Structural formula:  
    CAS No: 628-76-2 RTECS No: SA0350000
    HS code: 2903199000 UN No: UN 1152 3/PG 3
    Dangerous goods code: 33525 IMDG Code Page: 3329
    Physical and Chemical Properties Appearance and properties: Colorless liquid
    Uses: used as Organic synthesis intermediate.
    Melting point:  −34 °C(lit.) Boiling point:  178~181℃
    Relative density (water=1):  1.101 Moisture :  ≤0.05%
    Assay :  ≥99% PH value:  6.0~8.0
    Saturated vapor pressure (kPa):   Solubility: Insoluble in water, but soluble in ethanol, ethyl ether, chloroform.
    Critical temperature (℃): - Critical pressure (MPa):  
    Heat of combustion (kj/mol): -
    Combustion and explosion hazard Conditions to avoid: -
    Flammability: Flammable Building regulation fire insurance classification::
    Flash point (℃): 27℃ Self-Ignition temperature(℃): -
    Lower explosive limit (V%):   Upper explosive limit (V%): -
    Hazardous characteristics: , Flammable In open flame, high temperature and oxidant; High thermal decomposition and release poisonous chlorine gas
    Combustion (decomposition) products: Carbon monoxide, Carbon dioxide, hydrogen peroxide Stability: Stable
    Incompatible materials: strong oxidizing agents, Strong alkali Polymerization hazards: Not appearing
    Fire fighting methods : dry powder, Dry sand, Carbon dioxide, foam, Water mist
    Risk category: 3 Packaging sign of Dangerous goods: 7
    Packaging and transportation Packing group: III
    Directions for storage and transportation: :  Ventilated, dry warehouse at low temperature; stored With antioxidant, acids separately


    1,5-dichloropentane quality index
    Item Index value
    Appearance Colorless liquid
    Molecular formula  C5H10Cl2
    Assay ≥ 99%
    Density (d2020) g/cm3  1.101
    PH value 6.0~8.0 
    Moisture ≤ 0.05% 

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