SWCAA Pollutant Details

87-68-3: HEXACHLORO-1,3-BUTADIENE

  • 1,1,2,3,4,4-HEXACHLORO-1,3-BUTADIENE
  • HCBD
  • PERCHLOROBUTADIENE

HAP:   YES
VOC:   YES
Criteria Pollutant:   NO
Particulate:   NO
Trace Element:   NO
98 ECY TAP:   YES
09 ECY TAP:   YES
Chemical Formula:   C4Cl6
Element Count:   C4 Cl6
Molecular Weight:   260.761 g/mol
GHG-EPA:   NO
GHG-WA state:   NO
CO2 Equivalent:  
PM Precursor:   NO
Ozone (O3) Precursor:   YES
Ozone Depleting:  
Ozone Depletion Potential:  
Lifetime in Years:  
Marijuana Pollutant:   NO
ECY PBT:   YES
SWCAA TAP Category:  
EPA HAP Category:    
EPA HAP Group Category:  
EPA NEI Pollutant Code:   87683
EPA SRS ID:   11346  Web
EPA ATW FACT SHEET:   Web
EPA NEI COMPOUND ID:   E17001603
EPA Banned Substance:   NO
EPCRA 313 PBT:  
EPA Urban HAP:   NO

Boiling Point:   419 / 215.00 F/C
Melting Point:   -5.8 / -21.11 F/C
Specific Gravity:  
Vapor Pressure:   0.22 mmHg@77F (25C)
Henry's Law Constant:   0.0103 atm-cu m/mole@25C (77F)
Convert ppm to mg/m3:   10.665
Log Pow:   4.78

Regulated under these Programs

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

SWCAA / WAC 173-460 (1998) TOXIC VALUES
ASIL SQER TAP
Class
24hr ug/m3 Annual ug/m3 lbs/yr lbs/hr
0.7 175 0.02  B
WAC 173-460 (2009) TOXIC VALUES
 
ASIL ug/m3 SQER lbs/ Deminimus lbs/ Average Period
0.0455  8.73  0.437  ANNUAL 

Oregon Department of Environmental Quality Web
Ambient Benchmark Concentration:  
New Jersey Department of Health Web
Right To Know Code: 0979 Web 

Idaho Occupational Exposure Limits (OEL) Web
IDAHO DEQ Type:  Carcinogenic  
IDAHO OEL (non-cancer):   mg/m3
IDAHO ACC (non-cancer):   mg/m3
IDAHO DEQ Emission Level:  0.00033  lb/hr
IDAHO DEQ URF (cancer):  0.00002  per ug/m3
IDAHO AACC (cancer):  0.05  ug/m3
Texas Effects Screening Levels (ESL) Web
Short Term ESL:  2  ug/m3
Basis:  Health  
 
Long Term ESL:  0.2  ug/m3
Basis:  Health  

Reserved
 
ATSDR Minimal Risk Levels Web
ATSDR GMMC AIR:  0.09800411  mg/m3
 ATSDR Chronic MRL:  
 ATSDR Acute MRL:  
 ATSDR Interrim MRL:  
 ATSDR Carcinogenicity Class: 3  

ACGIH Threshold Limit Values Web
2008 ACGIH TLV TWA:  0.21  mg/m3
2008 ACGIH STEL:   
2008 ACGIH Carcinogen Class:  A3  
IRIS EPA Integrated Risk Information System (IRIS) Web
IRIS INH REF CONC (non cancer):   
IRIS URF (cancer):  0.000022  per ug/m3
  0.045454545455 ug/m3
IRIS WOE Cancer Class: 

NIOSH Recommended Exposure Limits Web
NIOSH RTECS No:  EJ0700000  
NIOSH ICSC No:  0896  Web
NIOSH REL TWA:  0.24  mg/m3
NIOSH STEL:   
NIOSH IDLH:   
OEHHA Category Group Ref Exposure Levels Web
OEHHA Acute REL:   
OEHHA Chronic REL:   
OEHHA URF (cancer):   per ug/m3
   

OSHA Permissible Exposure Limits Web
OSHA PEL TWA:   
OSHA STEL:   
DFG German Research Foundation Web
Carcinogen and Mutagen Categories:
DFG MAK:  3B  cancer
DFG BAT:   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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