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Benomyl

Synonyms & Trade Names
Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate
CAS No.
17804-35-2
RTECS No.
DD6475000
DOT ID & Guide
2757 151(carbamate pesticide, solid)
Formula
C14H18N4O3
Conversion
IDLH
N.D.
See: IDLH INDEX
Exposure Limits
NIOSH REL
See Appendix D
OSHA PEL
TWA 15 mg/m3 (total) TWA 5 mg/m3 (resp) See Appendix G
Measurement Methods
NIOSH 0500 , 0600;
OSHA PV2107
See: NMAM or OSHA Methods
Physical Description
White crystalline solid with a faint, acrid odor. [fungicide] [Note: Decomposes without melting above 572°F.]
Molecular Weight
290.4
Boiling Point
Decomposes
Melting Point
>572°F (Decomposes)
Solubility
0.0004%
Vapor Pressure
<0.00001 mmHg
Ionization Potential
NA
Specific Gravity
?
Flash Point
NA
Upper Exposive Limit
NA
Lower Explosive Limit
NA
Noncombustible Solid
Incompatibilities & Reactivities
Heat, strong acids, strong alkalis
Exposure Routes
inhalation, ingestion, skin and/or eye contact
Symptoms
irritation eyes, skin, upper respiratory system; skin sensitization; possible reproductive, teratogenic effects
Target Organs
Eyes, skin, respiratory system, reproductive system
Personal 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.

Important additional information about respirator selection

See also
INTRODUCTION   ICSC CARD: 0382   MEDICAL TESTS: 0071
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