MAXIMUM NORMALIZED DP/DT (EXPLOSIBILITY) (Kst)

Chemical Identification
CAS #
Formula
Synonyms	Kst

Physical Properties
Physical description
Boiling point		Molecular weight
Freezing point/melting point		Vapor pressure
Flash point		Vapor density
Specific gravity		Ionization potential
Lower explosive limit (LEL)		Upper explosive limit (UEL)
NFPA health rating		NFPA fire rating
NFPA reactivity rating		NFPA special instruction
Vapor hazard ratio (VHR)
Historical exceedance percentage
Target organs

Monitoring Methods Used by OSHA
Analyte code (IMIS no.)	M102
Sampling group
Sampler/Sampling media	BULK 300-500 g (1 L bottle)
Sampling time^*
Sampling volume (TWA)^*
Sampling flow rate (TWA)^*
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	EXP
Method reference	OSHA ID-201SG (partially validated)
Notes	OSHA staff (Fed & State) please contact SLTC at 801-233-4900 with questions. Please provide the SDS if available.
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.

Wipe Method
Sampler/Sampling media

Bulk Method
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	Skin notation	Skin notation	Skin notation
Notes:	Notes:	Notes:	Notes:
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

NOAA: CAMEO Chemicals -

NIOSH: Pocket Guide to Chemical Hazards -

Literature References

Last Updated Date : 01/04/2021