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          2. Yancheng Longshen Chemical Co., Ltd.

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            Identification Product name:  1,3-dichloropropane  
            Product name:  1,3-dichloropropane 
            Molecular formula:  C3H6Cl2  Molecular weight:  112.99
            Structural formula:
            CAS No:  142-28-9  RTECS No:  
            HS code:  2903199000 UN No: 1993
            Dangerous goods code:  33525  IMDG Code Page:  
            Physical and Chemical Properties Appearance and properties:   Colorless liquid, similar smell of chloroform.
            Uses:  Used in organic synthesis, detergent, and informs the as solvent.
            Melting point: -99.5 Boiling point:  125
            Relative density (water=1):  1.20 Moisture :  
            Assay : ≥ 99% PH value:  6.0~8.0
            Saturated vapor pressure (kPa): 5.32(20℃) Solubility:  Slightly soluble in water, soluble in ethanol, ether and most organic solvents.
            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 (℃):  32 Self-Ignition temperature(℃): -
            Lower explosive limit (V%): - Upper explosive limit (V%): -
            Hazardous characteristics: Flammable in open flame, high heat. Thermal decomposition can release the highly toxic phosgene. The strong reactions can occur with antioxidants.
            Combustion (decomposition) products: Carbon monoxide, Carbon dioxide, Hydrogen chloride, phosgene. - -
            Incompatible materials: strong oxidizing agents, acids, alkalis, aluminum. - -
            Fire fighting methods : spray Water for cooling container, move container from fire to open place if possible. Fire extinguishing agent: foam, Carbon dioxide, dry powder, Sandy soil.
            Risk category: 3.3 - -
            Packaging and transportation Packing group:  O53
            Directions for storage and transportation: :  . Stored in a cool, ventilated warehouse; away from fire and heat source. The temperature should not be more than 30 ℃. Keep container closed. Stored apart with antioxidant, acids, alkalis; avoid mixed store. Use explosion-proof lighting, ventilation facilities..


            quality index
            Item Index value
            Appearance   Colorless liquid
            Molecular formula C3H6Cl2 
            Assay ≥ 99% 
            Density (d2020) g/cm3 1.20
            PH value  6.0~8.0 
            Moisture ≤ 0.05%

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