| 824 | Diborane(6)Borine, Boroethane, Diboran, Diborane, Diborane,b2h6, Dlborane | | High Pressure Gas Safety Act | Combustible gases | | Good ventilation in storage; no fire; installation of the detection and warning facility for gas leakage; external safety inspection at least once a year; periodical self-inspection at least once a year | Ministry of Economy, Trade and Industry | | High Pressure Gas Safety Act |
| 852 | Diborane(6)Borine, Boroethane, Diboran, Diborane, Diborane,b2h6, Dlborane | | High Pressure Gas Safety Act | Special high pressure gases | | Good ventilation in storage; installation of the detection and warning facility for gas leakage; external safety inspection at least once a year; periodical self-inspection at least once a year | Ministry of Economy, Trade and Industry | | High Pressure Gas Safety Act |
| 865 | Diborane(6)Borine, Boroethane, Diboran, Diborane, Diborane,b2h6, Dlborane | | High Pressure Gas Safety Act | Toxic gases | | Good ventilation in storage; installation of the detection and warning facility for gas leakage; external safety inspection at least once a year; periodical self-inspection at least once a year | Ministry of Economy, Trade and Industry | | High Pressure Gas Safety Act |
| 1737 | Diborane(6)Borine, Boroethane, Diboran, Diborane, Diborane,b2h6, Dlborane | | Poisonous and Deleterious Substances Control Act | Poisonous Substances | | Management of the storing amount; Locked storage; Showing “Poisonous substance, not for medical use” on containers and storage, restriction of manufacture, import, sale, and handling | Ministry of Health, Labour and Welfare | | Poisonous and Deleterious Substances Control Act |