September 2010
NIOSH Publication Number 2010-168c

Glutaraldehyde

Synonyms & Trade Names
Glutaric dialdehyde; 1,5-Pentanedial
CAS No.
111-30-8
RTECS No.
MA2450000
DOT ID & Guide
Formula
OCH(CH2)3CHO
Conversion
1 ppm = 4.09 mg/m3
IDLH
N.D.
See: IDLH INDEX
Exposure Limits
NIOSH REL
: C 0.2 ppm (0.8 mg/m3) See Appendix C (Aldehydes)
OSHA PEL
†: none
Measurement Methods

NIOSH 64
Physical Description
Colorless liquid with a pungent odor.
MW:
100.1
BP:
212°F
FRZ:
7°F
Sol:
Miscible
VP:
17 mmHg
IP:
?
Sp.Gr:
1.10
Fl.P:
NA
UEL:
NA
LEL:
NA
Noncombustible Liquid
Incompatibilities & Reactivities
Strong oxidizers, strong bases [Note: Alkaline solutions of glutaraldehyde (i.e., activated glutaraldehyde) react with alcohol, ketones, amines, hydrazines & proteins.]
Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
irritation eyes, skin, respiratory system; dermatitis, sensitization skin; cough, asthma; nausea, vomiting
Target Organs
Eyes, skin, respiratory 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: No recommendation
Provide: Eyewash, Quick drench
First Aid
(See procedures)
Eye: Irrigate immediately
Skin: Water flush immediately
Breathing: Respiratory support
Swallow: Medical attention immediately
Respirator Recommendations

Not available.

Important additional information about respirator selection

See also: INTRODUCTION   See ICSC CARD: 0352