Arsenic (organic compounds, as As)
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Synonyms & Trade Names
CAS No.
RTECS No.
DOT ID & Guide
Exposure Limits
NIOSH REL
noneOSHA PEL
TWA 0.5 mg/m3Physical Description
Appearance and odor vary depending upon the specific organic arsenic compound.Molecular Weight
Properties vary depending upon the specific organic arsenic compound.Incompatibilities & Reactivities
VariesExposure Routes
inhalation, ingestion, skin and/or eye contactSymptoms
In Animals: irritation skin, possible dermatitis; resp distress; diarrhea; kidney damage; muscle tremor, convulsions; possible gastrointestinal tract, reproductive effects; possible liver damageTarget Organs
Skin, respiratory system, kidneys, central nervous system, liver, gastrointestinal tract, reproductive systemPersonal Protection/Sanitation
(See protection codes)Skin:Recommendations regarding personal protective clothing vary depending upon the specific compound.
Eyes:Recommendations regarding eye protection vary depending upon the specific compound.
Wash skin:Recommendations regarding washing the skin vary depending upon the specific compound.
Remove:Recommendations regarding the removal of personal protective clothing that becomes wet or contaminated vary depending upon the specific compound.
Change:Recommendations regarding the daily changing of personal protective clothing vary depending upon the specific compound.
Provide:Recommendations regarding the need for eyewash or quick drench facilities vary depending upon the specific compound.
First Aid
(See procedures)Eye:Irrigate immediately
Skin:Soap wash immediately
Breathing:Respiratory support
Swallow:Medical attention immediately
Respirator Recommendations
Not available.
See also
INTRODUCTION- Page last reviewed:April 11, 2016
- Page last updated:April 11, 2016
- Content source:
- National Institute for Occupational Safety and Health (NIOSH) Education and Information Division