Benomyl
Synonyms & Trade Names
Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamateExposure Limits
NIOSH REL
See Appendix DOSHA PEL
TWA 15 mg/m3 (total) TWA 5 mg/m3 (resp) See Appendix GPhysical Description
White crystalline solid with a faint, acrid odor. [fungicide] [Note: Decomposes without melting above 572°F.]Molecular Weight
290.4Boiling Point
DecomposesMelting Point
>572°F (Decomposes)Solubility
0.0004%Vapor Pressure
<0.00001 mmHgIonization Potential
NASpecific Gravity
?Flash Point
NAUpper Exposive Limit
NALower Explosive Limit
NA
Noncombustible Solid
Incompatibilities & Reactivities
Heat, strong acids, strong alkalisExposure Routes
inhalation, ingestion, skin and/or eye contactSymptoms
irritation eyes, skin, upper respiratory system; skin sensitization; possible reproductive, teratogenic effectsTarget Organs
Eyes, skin, respiratory system, reproductive systemPersonal Protection/Sanitation
(See protection codes)Skin:Prevent skin contact
Eyes:Prevent eye contact
Wash skin:When contaminated
Remove:When wet or contaminated
Change:Daily
Provide:Eyewash, Quick drench
First Aid
(See procedures)Eye:Irrigate immediately
Skin:Soap wash immediately
Breathing:Respiratory support
Swallow:Medical attention immediately
Respirator Recommendations
Not available.
- 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