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TETRAETHYL TIN†

Chemical Identification
CAS #	597-64-8
Formula	C₈H₂₀Sn
Synonyms	tetraethyltin; tetraethylstannane; stannane, tetraethyl-

Physical Properties
Physical description	Colorless liquid.
Boiling point	358°F	Molecular weight	234.97
Freezing point/melting point	-170°F	Vapor pressure
Flash point		Vapor density
Specific gravity	1.187	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.)	R268
Sampling group
Sampler/Sampling media	XAD-7 tube (100/50 mg) [SKC 226-95]
Sampling time^*	240 min
Sampling volume (TWA)^*	48 L
Sampling flow rate (TWA)^*	0.2 L/min
Sampling volume (STEL/Peak/C)^*	3 L
Sampling flow rate (STEL/Peak/C)^*	0.2 L/min
Analytical method instruments	GC-FID
Method reference	OSHA 110 (fully 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	0.1 mg/m³	REL-TWA	0.1 mg/m³	TLV-TWA	0.1 mg/m³	PEL-TWA	0.1 mg/m³
PEL-STEL		REL-STEL		TLV-STEL		PEL-STEL
PEL-C		REL-C		TLV-C		PEL-C
Skin notation	N	Skin notation	Y	Skin notation	Y	Skin notation	Y
Notes: As Tin, organic compounds (as Sn). See 29 CFR 1910.1000 Table Z-1.		Notes: The REL applies to all organic tin compounds except Cyhexatin.		Notes:		Notes: As Tin, organic compounds, as Sn
Health factors: See NIH-NLM PubChem.		IDLH
Carcinogenic classifications: TLV-A4		Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

NOAA: CAMEO Chemicals - Tetraethyltin

NIOSH: Pocket Guide to Chemical Hazards - Tin (organic compounds, as Sn)

Literature References

ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - Tin, organic compounds, as Sn. See annual publication for most recent information.

Last Updated Date : 01/12/2021

TESTOSTERONE

Chemical Identification
CAS #	58-22-0
Formula	C₁₉H₂₈O₂
Synonyms	andro; D4-androsten-17b-ol-3-one; (17b)-17-hydroxyandrost-4-en-3-one; Mertestate; Oreton; testolin; Testro AQ; virosterone

Physical Properties
Physical description	White or slightly cream-white crystals or crystalline powder.
Boiling point		Molecular weight	288.43
Freezing point/melting point	311°F	Vapor pressure	1.7x10-8 mmHg (est)
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.)	T413
Sampling group
Sampler/Sampling media	GFF Gelman Type A (37 mm) in 3-piece cassette no backup pad [SKC 225-706]
Sampling time^*	240 min
Sampling volume (TWA)^*	240 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	HPLC
Method reference	OSHA PV2001 (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

NOAA: CAMEO Chemicals - Not listed

NIOSH: Pocket Guide to Chemical Hazards - Not listed

Literature References

National Institute for Occupational Safety and Health: NIOSH Alert: Preventing Occupational Exposure to Antineoplastic and Other Hazardous Drugs in Health Care Settings. NIOSH Publication No. 2004-165.
Abitbol, J., Abitbol, P. and Abitbol, B.: Sex hormones and the female voice. J. Voice 13(3): 424-446, 1999.
Davison, S., et al.: Pharmacokinetics and acute safety of inhaled testosterone in postmenopausal women. J. Clin. Pharmacol. 45(2): 177-184, 2005.
Giammanco, M., Tabacchi, G., Giammanco, S., Di Majo, D. and La Guardia, M.: Testosterone and aggressiveness. Med. Sci. Monit. 11(4): RA136-145, 2005.
Rhoden, E.L. and Morgentaler, A.: Risks of testosterone-replacement therapy and recommendations for monitoring. N. Engl. J. Med. 350(5): 482-492, 2004.
Rosenfeld, R.L.: Hirsutism and the variable response of the pilosebaceous unit to androgen. J. Investig. Dermatol. Symp. Proc. 10(3): 205-208, 2005.
Trenton, A.J. and Currier, G.W.: Behavioral manifestations of anabolic steroid use. CNS Drugs 19(7): 571-595, 2005.
Vierhapper, H., Nowotny, P. and Waldhäusl, W.: Determination of testosterone production rates in men and women using stable isotope/dilution and mass spectrometry. J. Clin. Endocrinol. Metab. 82(5): 1492-1496, 1997.
Vierhapper, H., Maier, H., Nowotny, P. and Waldhäusl, W.: Production rates of testosterone and of dihydrotestosterone in female pattern hair loss. Metabolism 52(7): 727-729, 2003.
World Health Organization: Contraceptive efficacy of testosterone-induced azospermia and oligospermia in normal men. Fertil. Seril. 65(4): 821-829, 1996.
Zouboulis, C.C., Chen, W.C., Thornton, M.J. Qin, K. and Rosenfield, R.: Sexual hormones in human skin. Horm. Metab. Res. 39(2): 85-95, 2007.
Zumoff, B., Strain, G.W., Miller, L.K. and Rosner, W.: Twenty-four-hour mean plasma testosterone concentration declines with age in normal premenopausal women. J. Clin. Endocrinol. Metab. 80(4): 1429-1430, 1995.

Last Updated Date : 01/12/2021

SCOPOLAMINE METHYL NITRATE

Chemical Identification
CAS #	6106-46-3
Formula	C₁₈H₂₄N₂O₇
Synonyms	hyoscine methyl nitrate; mescomine; methscopolamine nitrate; Skopolate; Skopyl; Viscope

Physical Properties
Physical description	Odorless, white crystalline powder.
Boiling point		Molecular weight	380.4
Freezing point/melting point	718.2°F	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.)	S150
Sampling group
Sampler/Sampling media	GFF (37 mm), Type A/E [AP4003705]
Sampling time^*	120 min
Sampling volume (TWA)^*	120 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	HPLC
Method reference	OSHA PV2144 (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

NOAA: CAMEO Chemicals - Not listed

NIOSH: Pocket Guide to Chemical Hazards - Not listed

Literature References

Last Updated Date : 01/11/2021

SAFROTIN

Chemical Identification
CAS #	31218-83-4
Formula	C₁₀H₂₀NO₄PS
Synonyms	propetamphos

Physical Properties
Physical description	Yellow oily liquid.
Boiling point	188.6°F@0.005 mmHg	Molecular weight	281.31
Freezing point/melting point		Vapor pressure	1.43x10-5
Flash point		Vapor density	1.129
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.)	S229
Sampling group
Sampler/Sampling media	GFF (37 mm), Type A/E [AP4003705]
Sampling time^*	60 min
Sampling volume (TWA)^*	60 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	GC-ECD
Method reference	OSHA PV2050 (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

NOAA: CAMEO Chemicals - Propetamphos

NIOSH: Pocket Guide to Chemical Hazards - Propetamphos

Literature References

Last Updated Date : 01/11/2021

RESMETHRIN

Chemical Identification
CAS #	10453-86-8
Formula	C₂₂H₂₆O₃
Synonyms	dimethyl 3-(2-methyl-1-propenyl)cyclopropanecarboxylate; benzofuroline; chryson

Physical Properties
Physical description	Waxy white to tan solid; colorless crystals.
Boiling point		Molecular weight	338.48
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.)	2233
Sampling group
Sampler/Sampling media	OSHA versatile sampler (OVS-2) - 13 mm XAD-2 tube (270/140 mg) with GFF enclosed [SKC 226-30-16]
Sampling time^*	60 min
Sampling volume (TWA)^*	60 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	HPLC
Method reference	OSHA PV2052 (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

NOAA: CAMEO Chemicals - Resmethrin

NIOSH: Pocket Guide to Chemical Hazards - Resmethrin

Literature References

Last Updated Date : 01/11/2021

RADON‡

Chemical Identification
CAS #	10043-92-2
Formula	Rn
Synonyms	radon gas; alphatron; niton; radium emanation

Physical Properties
Physical description	Colorless, odorless gas.
Boiling point	-79.1°F	Molecular weight	222.02
Freezing point/melting point	-95.8°F	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.)	R100
Sampling group
Sampler/Sampling media	EPERM
Sampling time^*	≥10 days
Sampling volume (TWA)^*
Sampling flow rate (TWA)^*
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments
Method reference	OSHA ID-208 (partially validated)
Notes	OSHA staff please contact the SLTC prior to sampling.
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	100 pCi/L (This is the limit that a worker (over 18 years of age) can be exposed to in 40 hours in a consecutive 7 day period.)	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: See 29 CFR 1910.1096(c)(1).		Notes: Not established		Notes: Not established		Notes: Not established
Health factors: See NIH-NLM PubChem.		IDLH
Carcinogenic classifications: IARC-1, NTP		Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

NOAA: CAMEO Chemicals - Not listed

NIOSH: Pocket Guide to Chemical Hazards - Not listed

Literature References

International Chemical Safety Cards (WHO/IPCS/ILO): Radon.
EPA Air Toxics Website: Radionuclides (including Radon, Radium and Uranium). U.S. Environmental Protection Agency Technology Transfer Network.
U.S. Department of Justice: Radiation Exposure Compensation Program: About the Program (June 7, 2004) 5 pp.
Archer, V.E., Coons, T. Saccomanno, G. and Hong, D.Y.: Latency and the lung cancer epidemic among United States uranium miners. Health Phys. 87 (5): 480-489, 2004.
Archer, V.E., Renzetti, A.D., Doggett, R.S., Jarvis, J.Q. and Colby, T.V.: Chronic diffuse interstitial fibrosis of the lung in uranium miners. J. Occup. Environ. Med. 40 (5): 460-474, 1998.
Frumkin, H. and Samet, J.M.: Radon. CA Cancer J. Clin. 51 (6): 337-344, 2001.

Last Updated Date : 01/11/2021

PROPYLENE GLYCOL

Chemical Identification
CAS #	57-55-6
Formula	C₃H₈O₂
Synonyms	1,2-dihydroxypropane; methylethylene glycol; monopropylene glycol; 1,2-propanediol, 1,2-propylene glycol; 1,2-propylenglycol

Physical Properties
Physical description	Thick odorless colorless liquid.
Boiling point	370.8°F	Molecular weight	76.1
Freezing point/melting point	-76°F	Vapor pressure	0.08 mmHg
Flash point	210°F	Vapor density	2.62
Specific gravity	1.04	Ionization potential
Lower explosive limit (LEL)	2.6%	Upper explosive limit (UEL)	12.6%
NFPA health rating	0	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.)	P108
Sampling group
Sampler/Sampling media	OSHA versatile sampler (OVS-7) - 13 mm XAD-7 tube (270/140 mg) with GFF enclosed (no longer available) [SKC 226-57]
Sampling time^*	60 min
Sampling volume (TWA)^*	60 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*	15 L
Sampling flow rate (STEL/Peak/C)^*	1 L/min
Analytical method instruments	GC-FID
Method reference	OSHA PV2051 (partially validated)
Notes	Media no longer available. SKC recommends the 200/100 mg variant with the same media [SKC 226-57]
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: Not listed		Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

NOAA: CAMEO Chemicals - Propylene glycol

NIOSH: Pocket Guide to Chemical Hazards - Propylene glycol

Literature References

EPA Integrated Risk Information System: Propylene glycol (CASRN 57-55-6).
Lessmann, H., Schnuch, A., Geier, J. and Uter, W.: Skin-sensitizing and irritant properties of propylene glycol. Contact Dermatitis 53(5): 247-259, 2005.
Kollöffel, W.J., Weekers, L.E. and Goldhoorn, P.B.: Pharmacokinetics of propylene glycol after rectal administration. Pharm. World Sci. 18(3): 109-113, 1996.
Pohanish, R.P. (editor): Propylene Glycol. In, Sittig?s Handbook of Toxic and Hazardous Chemicals and Carcinogens, Fourth Ed., Vol. 2. Norwich, NY: Noyes Publications, William Andrew Publishing, 2002, pp. 1971-1972.
Speth, P.A., et al.: Propylene glycol pharmacokinetics and effects after intravenous infusion in humans. Ther. Drug. Monit. 9(3): 255-258, 1987.
Wieslander, G., Norbäck, D. and Lindgren, T.: Experimental exposure to propylene glycol mist in aviation emergency training: acute ocular and respiratory effects. Occup. Environ. Med. 58(10): 649-655, 2001.
Yu, D.K., Elmquist, W.F. and Sawchuk, R.J.: Pharmacokinetics of propylene glycol in humans during multiple dosing regimens. J. Pharm. Sci. 74(8): 876-879, 1985.

Last Updated Date : 01/11/2021

PROGESTERONE

Chemical Identification
CAS #	57-83-0
Formula	C₂₁H₃₀O₂
Synonyms	corlutin; luteohormone; pregnenedione; pregn-4-ene-3,20-dione; progestin; progestone

Physical Properties
Physical description	White odorless crystals or powder.
Boiling point		Molecular weight	314.51
Freezing point/melting point	250-252°F	Vapor pressure
Flash point		Vapor density
Specific gravity	1.171	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.)	P446
Sampling group
Sampler/Sampling media	GFF Gelman Type A (37 mm) in 3-piece cassette no backup pad [SKC 225-706]
Sampling time^*	240 min
Sampling volume (TWA)^*	240 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	HPLC
Method reference	OSHA PV2001 (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: IARC-2B, NTP		Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

NOAA: CAMEO Chemicals - Progesterone

NIOSH: Pocket Guide to Chemical Hazards - Progesterone

Literature References

National Institute for Occupational Safety and Health: NIOSH Alert: Preventing Occupational Exposure to Antineoplastic and Other Hazardous Drugs in Health Care Settings. NIOSH Publication No. 2004-165.
Andréen, L., Sundstrom-Poromaa, I., Bixo, M., Andersson, A., Nyberg, S. and Bäckström, T.: Relationship between allopregnanolone and negative mood in postmenopausal women taking sequential hormone replacement therapy with vaginal progesterone. Psychoneuroendocrinology 30(2): 212-224, 2005.
Bélanger, A., et al.: Changes in serum concentrations of conjugated and unconjugated steroids in 40- to 80-year-old men. J. Clin. Endocrinol. Metab. 79(4): 1086-1090, 1994.
Golub, M.S., Kaufman, F.L., Campbell, M.A. Li, L.-H., et al.: Evidence on the developmental and reproductive toxicity of progesterone (draft). Reproductive and Cancer Hazard Assessment Section, Office of Environmental Health Hazard Assessment, California Environmental Protection Agency, (August) 2004, 71 pp.
No authors listed: Progesterone (CAS No. 57-83-0). Report on Carcinogens (latest edition); U.S. Department of Health and Human Services, Public Health Service, National Toxicology Program, 2005.
Soderpalm, A.H., Lindsey, S., Purdy, R.H., Hauger, R. and Wit de H.: Administration of progesterone produces mild sedative-like effects in men and women. Psychoneuroendocrinology 29(3): 339-354, 2004.
Trévoux, R., De Brux, J., Castaner, M., Nahoul, K., Soule, J.-P. and Scholler, R.: Endometrium and plasma hormone profile in the peri-menopause and post-menopause. Maturitas 8(4): 309-326, 1986.

Last Updated Date : 01/08/2021

PIRIMIPHOS METHYL

Chemical Identification
CAS #	29232-93-7
Formula	C₁₁H₂₀N₃O₃PS
Synonyms	o-(2-(diethylamino)-6-methyl-4-pyrimidinyl) o,o-dimethyl ester phosphorothioic acid; pyridimine phosphate; Plant Protection; PP511; Actellifog; Blex; Silosan

Physical Properties
Physical description	Yellow or straw-colored liquid.
Boiling point	decomposes	Molecular weight	305.37
Freezing point/melting point		Vapor pressure	1.5x10-5 mmHg
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.)	P309
Sampling group
Sampler/Sampling media	OSHA versatile sampler (OVS-2) - 13 mm XAD-2 tube (270/140 mg) with GFF enclosed [SKC 226-30-16]
Sampling time^*	120 min
Sampling volume (TWA)^*	120 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	GC-ECD
Method reference	OSHA PV2071 (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: Not listed		Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

NOAA: CAMEO Chemicals - Pirimiphos methyl

NIOSH: Pocket Guide to Chemical Hazards - Pirimiphos methyl

Literature References

Adamis, Z. Antal, A., Füzesi, I., Molnár, J., Nagy, L. and Susán, M.: Occupational exposure to organophosphorus insecticides and synthetic pyrethroid. Int. Arch. Occup. Environ. Health 56(4): 299-305, 1985.
Agrisolutions: Material safety data sheet: Actellic® 5E Insecticide. 1999.
Diwan, S.: Pirimiphos-methyl: toxicology chapter of the registration eligibility document. U.S. Environmental Protection Agency, Toxicology Branch (HED DOC No. 012554) 1998, 22 pp.
Mantle, D., Saleem, M.A., Williams, F.M., Wilkins, R.M. and Shakoori, A.R.: Effect of pirimiphos-methyl on proteolytic enzyme activities in rat heart, kidney, brain and liver tissues in vivo. Clin. Chim. Acta 262(1-2): 89-97, 1997.

Last Updated Date : 01/08/2021

PIPERONYL BUTOXIDE

Chemical Identification
CAS #	51-03-6
Formula	C₁₉H₃₀O₅
Synonyms	α-(2-(2-butoxyethoxyl)ethoxy)-4,5-methylenedioxy-2-propyltoluene; butyl carbitol 6-propylpiperonyl ether; butacide; 6-propylpiperonyl butyl diethylene glycol ether

Physical Properties
Physical description	Pale yellow to light brown liquid with a mild odor and a faint bitter taste.
Boiling point	356° at 1 mmHg	Molecular weight	388.45
Freezing point/melting point		Vapor pressure
Flash point	340°F	Vapor density
Specific gravity	1.04-1.07	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.)	P209
Sampling group
Sampler/Sampling media	OSHA versatile sampler (OVS-2) - 13 mm XAD-2 tube (270/140 mg) with GFF enclosed [SKC 226-30-16]
Sampling time^*	30 min
Sampling volume (TWA)^*	30 L
Sampling flow rate (TWA)^*	1 L/min
Sampling volume (STEL/Peak/C)^*
Sampling flow rate (STEL/Peak/C)^*
Analytical method instruments	HPLC
Method reference	OSHA PV2110 (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: IARC-3		Notes:
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3:

Additional Resources and Literature References

NOAA: CAMEO Chemicals - Piperonyl butoxide

NIOSH: Pocket Guide to Chemical Hazards - Piperonyl butoxide

Literature References

Prentiss Incorporated: Prentox® Piperonyl Butoxide Technical Material Safety Data Sheet, 1998, 4 pp.
Wester, R.C., Bucks, D.A.W. and Maibach, H.I.: Human in vivo percutaneous absorption of pyrethrin and piperonyl butoxide. Food Chem. Toxicol. 32(1): 51-53, 1994.
[No authors listed]: Piperonyl butoxide. IARC Monogr. Eval. Carcinog. Risk Chem. Hum. 30: 183-195, 1983.

Last Updated Date : 01/08/2021

TETRAETHYL TIN†

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

TESTOSTERONE

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

SCOPOLAMINE METHYL NITRATE

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

SAFROTIN

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

RESMETHRIN

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

RADON‡

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

PROPYLENE GLYCOL

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

PROGESTERONE

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

PIRIMIPHOS METHYL

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References

PIPERONYL BUTOXIDE

Chemical Identification

Physical Properties

Monitoring Methods Used by OSHA

Bulk/Wipe Method

On-Site Screening Techniques

Exposure Limits

Additional Resources and Literature References