SWCAA Pollutant Details

7439-92-1: LEAD

  • BLEI
  • METALLIC LEAD
  • PLUMBUM

IUPAC: lead
InChi Key: WABPQHHGFIMREM-UHFFFAOYSA-N WEB


HAP:   YES
VOC:   NO
Criteria Pollutant:   YES
Particulate:   YES
Trace Element:   YES
98 ECY TAP:   YES
09 ECY TAP:   YES
19 ECY TAP:   YES
Chemical Formula:   Pb
Element Count:   Pb
Molecular Weight:   207.2 g/mol
GHG-EPA:   NO
GHG-WA state:   NO
CO2 Equivalent:  
PM Precursor:   YES
Ozone (O3) Precursor:   NO
Ozone Depleting:  
Ozone Depletion Potential:  
Lifetime in Years:  
Marijuana Pollutant:   NO
ECY PBT:   YES
SWCAA TAP Category:   LEAD compounds
EPA HAP Category:   LEAD COMPOUNDS 
EPA HAP Group Category:   LEAD
EPA NEI Pollutant Code:   7439921
EPA SRS ID:   149583  Web
EPA ATW FACT SHEET:   Web
EPA NEI COMPOUND ID:   E650002
EPA Banned Substance:   NO
EPCRA 313 PBT:   YES
EPA Urban HAP:   YES
     

Boiling Point:   3164 / 1,740.00 F/C
Melting Point:   621.32 / 327.22 F/C
Specific Gravity:   11.3437
Vapor Pressure:   1.77 mmHg@77F (25C)
Henry's Law Constant:  
Convert ppm to mg/m3:   8.474
Log Pow:  

Regulated Under These Programs

NIOSH OSHA ACGIH OEHHA
EPA IRIS ATSDR EPA ATW TSCA 2019
CAL TOXIC NEW JERSEY TRI 2014 DFG

SWCAA / WAC 173-460 (1998) TOXIC LIMITS
ASIL SQER TAP
Class
24hr ug/m3 Annual ug/m3 lbs/yr lbs/hr
0.5   A
WAC 173-460 (2009) TOXIC LIMITS
 
ASIL ug/m3 SQER lbs/ Deminimus lbs/ Average Period
0.0833  16  0.799  ANNUAL 

WAC 173-460 (2019) TOXIC LIMITS
 
ASIL ug/m3 SQER lbs/ Deminimus lbs/ Average Period
0.083  14  10  ANNUAL 
IRIS EPA Integrated Risk Information System (IRIS) Web
IRIS INH REF CONC (non cancer):   
IRIS URF (cancer):   per ug/m3
   
IRIS WOE Cancer Class: 

Oregon Department of Environmental Quality Web
Ambient Benchmark Concentration: 0.15 ug/m3
New Jersey Department of Health Web
Right To Know Code: 1096 Web 

Idaho Occupational Exposure Limits (OEL) Web
IDAHO DEQ Type:   
IDAHO OEL (non-cancer):   mg/m3
IDAHO ACC (non-cancer):   mg/m3
IDAHO DEQ Emission Level:   lb/hr
IDAHO DEQ URF (cancer):   per ug/m3
IDAHO AACC (cancer):   ug/m3
Texas Effects Screening Levels (ESL) Web
Short Term ESL:  must meet NAAQS  ug/m3
Basis:  Health  
 
Long Term ESL:  --  ug/m3
Basis:  --  

ACGIH Threshold Limit Values (TLV) Web
2008 ACGIH TLV TWA:  0.05  mg/m3
2008 ACGIH STEL:   
2008 ACGIH Carcinogen Class:  A3  
ATSDR Minimal Risk Levels (MRL) Web
ATSDR GMMC AIR:  0.00250007  mg/m3
 ATSDR Chronic MRL:  
 ATSDR Acute MRL:  
 ATSDR Interrim MRL:  
 ATSDR Carcinogenicity Class: 3  

NIOSH Recommended Exposure Limits (REL) Web
NIOSH RTECS No:  OF7525000  
NIOSH ICSC No:  0052  Web
NIOSH REL TWA:  0.05  mg/m3
NIOSH STEL:   
NIOSH IDLH:  100  mg/m3
OEHHA Category Group Ref Exposure Levels (REL) Web
OEHHA Acute REL:   
OEHHA Chronic REL:   
OEHHA URF (cancer):  0.000012  per ug/m3
  0.083333333333  ug/m3

OSHA Permissible Exposure Limits (PEL) Web
OSHA PEL TWA:   mg/m3
OSHA STEL:   
DFG German Research Foundation (MAK) Web
Carcinogen and Mutagen Categories:
DFG MAK:  2  cancer
DFG BAT:  3A  mutagen

DISCLAIMER: The SWCAA Pollutants Detail Page reports values from other authorized sources such as IRIS or NIOSH. These sources are frequently updated with the results of more current studies. To ensure you have the most current values please visit the appropriate agency Website.

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