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        Phosphorus trichloride
        Phosphorus oxychloride
        Phosphorous acid
        Hydrochloric acid
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        Code:
         
        Product Name CAS RN Molecular Formula Order
        Phosphorus trichloride 7719-12-2 PCl3
        Phosphorus oxychloride 10025-87-3 POCl3
        Phosphorous acid 13598-36-2 H3PO3
        Hydrochloric acid 7782-50-5 HCl
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