SWCAA Pollutant Details

7440-41-7: BERYLLIUM metal and compounds

IUPAC: beryllium
InChi Key: ATBAMAFKBVZNFJ-UHFFFAOYSA-N WEB


HAP:   YES
VOC:   NO
Criteria Pollutant:   NO
Particulate:   YES
Trace Element:   YES
98 ECY TAP:   YES
09 ECY TAP:   YES
19 ECY TAP:   YES
Chemical Formula:   Be
Element Count:   Be
Molecular Weight:   9.012 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:  
SWCAA TAP Category:   BERYLLIUM and compounds
EPA HAP Category:   BERYLLIUM COMPOUNDS 
EPA HAP Group Category:   BERYLLIUM COMPOUND
EPA NEI Pollutant Code:   7440417
EPA SRS ID:   150003  Web
EPA ATW FACT SHEET:   Web
EPA NEI COMPOUND ID:   E649947
EPA Banned Substance:   NO
EPCRA 313 PBT:  
EPA Urban HAP:   YES
     

Boiling Point:   4474.4 / 2,467.78 F/C
Melting Point:   2348.6 / 1,287.22 F/C
Specific Gravity:   1.85
Vapor Pressure:   0 mmHg@77F (25C)
Henry's Law Constant:  
Convert ppm to mg/m3:   0.368
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
0.00042   A
WAC 173-460 (2009) TOXIC LIMITS
 
ASIL ug/m3 SQER lbs/ Deminimus lbs/ Average Period
0.000417  0.08  0.004  ANNUAL 

WAC 173-460 (2019) TOXIC LIMITS
 
ASIL ug/m3 SQER lbs/ Deminimus lbs/ Average Period
0.00042  0.068  0.0034  ANNUAL 
IRIS EPA Integrated Risk Information System (IRIS) Web
IRIS INH REF CONC (non cancer):  0.00002  mg/m3
IRIS URF (cancer):  0.0024  per ug/m3
  0.000416666667  ug/m3
IRIS WOE Cancer Class: 

Oregon Department of Environmental Quality Web
Ambient Benchmark Concentration: 0.00042 ug/m3
New Jersey Department of Health Web
Right To Know Code: 0222 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:  0.000028  lb/hr
IDAHO DEQ URF (cancer):  0.00024  per ug/m3
IDAHO AACC (cancer):  0.0042  ug/m3
Texas Effects Screening Levels (ESL) Web
Short Term ESL:  0.02  ug/m3
Basis:  Health  
 
Long Term ESL:  0.002  ug/m3
Basis:  Health  

ACGIH Threshold Limit Values (TLV) Web
2008 ACGIH TLV TWA:  0.00002  mg/m3
2008 ACGIH STEL:  0.01  mg/m3
2008 ACGIH Carcinogen Class:  A1  
ATSDR Minimal Risk Levels (MRL) Web
ATSDR GMMC AIR:  0.00000052  mg/m3
 ATSDR Chronic MRL:  
 ATSDR Acute MRL:  
 ATSDR Interrim MRL:  
 ATSDR Carcinogenicity Class: 1  

NIOSH Recommended Exposure Limits (REL) Web
NIOSH RTECS No:  DS1750000  
NIOSH ICSC No:  0226  Web
NIOSH REL TWA:   
NIOSH STEL:  0.0005  mg/m3
NIOSH IDLH:  4  mg/m3
OEHHA Category Group Ref Exposure Levels (REL) Web
OEHHA Acute REL:   
OEHHA Chronic REL:  0.007  ug/m3
OEHHA URF (cancer):  0.0024  per ug/m3
  0.000416666667  ug/m3

OSHA Permissible Exposure Limits (PEL) Web
OSHA PEL TWA:   mg/m3
OSHA STEL:  0.005  mg/m3
DFG German Research Foundation (MAK) Web
Carcinogen and Mutagen Categories:
DFG MAK:  1  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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