Synonym(s): Lead dioxide, Lead peroxide
Formula: PbO2
Formula weight: 239.19
Purity: 97%
CAS Number: 1309-60-0
UN Number: UN1872
Hazard Class: 5.1
Packing Group: III
Harmonized Tariff Code: 2824.90
Hazard Statements: H360-H373-H272-H302-H332
May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. May intensify fire; oxidizer. Harmful if swallowed. Harmful if inhaled.
Precautionary Statements: P221-P210-P260-P304+P340-P405-P501a
Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 61-62-8-20/22-33-50/53
May cause harm to the unborn child. Possible risk of impaired fertility. Contact with combustible material may cause fire. Harmful by inhalation and if swallowed. Danger of cumulative effects. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Phrases: 53-45-60-61
Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/Safety data sheets
Form: Dark brown or black powder
Density: 9.38
Melting point: 290°
Merck: 14,5407
EINECS: 215-174-5
MDL: MFCD00011165