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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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