Product Name: Magnesium phosphide (CAS NO.12057-74-8)

Molecular Formula: Mg₃P₂
Molecular Weight: 134.86g/mol
Mol File: 12057-74-8.mol
Einecs: 235-023-7
Appearance: White crystalline solid
H-Bond Donor: 0
H-Bond Acceptor: 2

Highly toxic: contact with water produces toxic gas, may be fatal if inhaled. Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce corrosive solutions on contact with water. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control may cause pollution.

Reported in EPA TSCA Inventory.

Safety Information of Magnesium phosphide (CAS NO.12057-74-8):
Hazard Codes: F,T+,N
Risk Statements: 15/29-28-50 
15:  Contact with water liberates extremely flammable gases
28:  Very Toxic if swallowed 
29:  Contact with water liberates toxic gas 
50:  Very Toxic to aquatic organisms
Safety Statements: 22-43-45-61
22:  Do not breathe dust
43:  In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water) 
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61:  Avoid release to the environment. Refer to special instructions safety data sheet

DOT Classification:  4.3; Label: Dangerous When Wet, Poison

 Magnesium phosphide ,its CAS NO. is 12057-74-8,the synonyms is Trimagnesium diphosphide ; Magtoxin ; Magnesiumphosphid ; mMgnesium phosphide trimagnesium diphosphide ; Fumi-Cel .