Arsenic Trichloride

CAS RN: 7784-34-1

Protective Equip. / Clothing

Safety goggles & face shield; acid type canister gas mask; rubber gloves; protective clothing.
Impervious clothing /shall be worn by/ employees subject to exposure to arsenic trichloride.
Workers should be supplied with suitable protective clothing, protective boots and when there is a risk that the exposure limit for airborne arsenic will be exceeded, respiratory protective equipment. /Arsenic cmpd/
Where there is occupational exposure to inorganic arsenic compounds, protective clothing shall be provided by the employers. This may include underwear, gloves, coveralls, and a hood over the head and neck. /Inorganic arsenic/
Wear appropriate personal protective clothing to prevent skin contact. /Arsenic (inorganic cmpd, as As)/
Wear appropriate eye protection to prevent eye contact. /Arsenic (inorganic cmpd, as As)/
Recommendations for respirator selection: At concn above the NIOSH REL, or where there is no REL, at any detectable concn. Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive pressure-mode. Any supplied-air respirator that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained breathing apparatus operated in pressure-demand or other positive-pressure mode. /Arsenic (inorganic cmpd, as As)/
Respirators for escape purposes only: Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted acid gas canister having a high-efficiency particulate filter. Any appropriate escape-type, self-contained breathing apparatus. /Arsenic (inorganic cmpd, as As)/
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