Label abbreviations descriptions

AMINOETHYLETHANOLAMINE

Chemical Identification
CAS # 111-41-1
Formula

C₄H₁₂N₂O
Synonyms

2-[(2-aminoethyl)amino]-ethanol

Physical Properties
Physical description A clear colorless liquid with an ammonia-like odor.
Boiling point 460-464°F Molecular weight 104.18
Freezing point/melting point Vapor pressure <0.01 mmHg
Flash point 216°F Vapor density 3.59
Specific gravity 1.028 Ionization potential
Lower explosive limit (LEL) 1% Upper explosive limit (UEL) 8%
NFPA health rating 3 NFPA fire rating 1
NFPA reactivity rating 0 NFPA special instruction
Vapor hazard ratio (VHR)
Historical exceedance percentage
Target organs

Monitoring Methods Used by OSHA
Analyte code (IMIS no.) A120
Sampling group
Sampler/Sampling media XAD-2 tube (80/40) coated with 10% 1-naphthylisothiocyanate (NITC) [SKC 226-30-18]
Sampling time*

100 min
Sampling volume (TWA)*

10 L
Sampling flow rate (TWA)*

0.1 L/min
Sampling volume (STEL/Peak/C)*
Sampling flow rate (STEL/Peak/C)*
Analytical method instruments LC-UV
Method reference OSHA PV2116 (partially validated)
Notes
Special requirements

* All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA method reference for complete details.

Bulk/Wipe Method
Wipe Sampler/Sampling media
Bulk Method

On-Site Screening Techniques
Device
Model/Type
Sampling information
(see manufacturer instructions)

Exposure Limits
OSHA PEL
8-hour TWA
(ST) STEL
(C) Ceiling
Peak
NIOSH REL
Up to 10-hour TWA
(ST) STEL
(C) Ceiling
ACGIH TLV©
8-hour TWA
(ST) STEL
(C) Ceiling
CAL/OSHA PEL
8-hour TWA
(ST) STEL
(C) Ceiling
Peak
PEL-TWA REL-TWA TLV-TWA PEL-TWA
PEL-STEL REL-STEL TLV-STEL PEL-STEL
PEL-C REL-C TLV-C PEL-C
Skin notation

NA

 Skin notation

NA

 Skin notation

NA

 Skin notation

NA
Notes:

Not established

 Notes:

Not established

 Notes:

Not established

 Notes:

Not established
Health factors:  See NIH-NLM PubChem. IDLH
Carcinogenic classifications: Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

Last Updated Date : 12/17/2020