Uses of Phosphorus (7723-14-0)

Phosphane, with the CAS registry number 7723-14-0, it is also named as Red phosphorus.
Phosphorus is used for the preparation of semiconductor compound and doping agent of semiconductor material. Furthermore, this chemical is used for producing matches, fireworks, and Aluminum phosphide, Phosphorus pentoxide, Phosphorus trichloride, etc. And it is the raw material of producing organic phosphorus pesticide. Additionally, it is used for the production of phosphor bronze in metallurgical industry. It is also used for deacidification of light metal and pharmaceutical.

When you are using this chemical, please be cautious about it as the following: phosphorus is highly flammable and spontaneously flammable in air. It also may explosive when mixed with oxidizing substances and cause severe burns. Moreover, it is very toxic by inhalation and if swallowed and very toxic to aquatic organisms. It is harmful to aquatic organisms, which may cause long-term adverse effects in the aquatic environment. Please keep contents under ... (there follows the name of a liquid). and under ... (there follows the name of an inert gas). And you should keep container tightly closed. In case of contact with eyes, please rinse immediately with plenty of water and seek medical advice. Aditionally, you should take off immediately all contaminated clothing. And in case of insufficient ventilation, please wear suitable respiratory equipment. Besides, in case of fire use ... (there follows the type of fire-fighting equipment to be used.). In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.). And you should avoid release to the environment and please refer to special instructions / safety data sheets.