NFPA CHEMICAL HAZARD LABEL
FLAMMABILITY
     LABORATORY SAFETY
                                                          HEALTH
            Chemical Hazard Label
                            Pre-AP Chemistry
                        Charles Page High School
                                                                                           REACTIVITY
                            Stephen L. Cotton
                                                          SPECIAL                          (STABILITY)
    NFPA CHEMICAL HAZARD LABEL                               NFPA CHEMICAL HAZARD LABEL
                                                                     (Label for Diborane, B2H6)
                 0                                   4                 Burns readily.
                 Least                            Most
                 Serious                        Serious
                                                                                                          May
                                                            Severe
                                                                                                     detonate
                                                            health
                 Flammable vapor which                                                            with heat or
                                                            risk.
                 burns readily                                                                        ignition.
                 Substance is stable
                                                                        Avoid water.
    NFPA CHEMICAL HAZARD LABEL                                                 MSDS
Complete Label for Phosphine (phosphorus hydride, PH3)    • Material Safety Data Sheet
                                                          • On file for all purchased chemicals.
                                                          • Includes all information shown on
                                                            a chemical label and more.
                                                          • Different formats are used by
                                                            different chemical companies.
                                                                                                                  1
MSDS