| URI | 
          http://vocab.nerc.ac.uk/collection/P06/current/UMBQ/ | 
        
        
          | Within Vocab | 
          BODC-approved data storage units | 
        
        
        
          | Alternative Labels | 
          
            
              mBq/l
            
           | 
        
        
        
          | Definition | 
          One radioactive disintegration per second from the SI unit of volume (cubic metre). Equivalent to Becquerels per cubic metre. | 
        
        
          | Date | 
          2014-06-07T11:10:1 | 
        
        
        
          
            
              | Identifier | 
              SDN:P06::UMBQ | 
            
          
            
              | Note | 
              accepted | 
            
          
        
        
          
            
              | Has Current Version | 
              3 | 
            
          
        
        
        
          | Version | 
          
            
              1
              , 
            
              2
              
          
           | 
        
        
        
        
          
            
              | version | 
              3 | 
            
          
        
        
        
        
            
            | 
              Same As
             | 
			
				
						
							
								QUDT concepts 
							 | 
							http://qudt.org/vocab/unit/MilliBQ-PER-L | Mapping: 396719 | 
						
							
						
				
				
					
				
			
        
            
            | 
              Related
             | 
			
				
					
					
                P07:ASK3XJJZ | 
                radioactivity_concentration_in_air | 
            Mapping: 1439507 | 
					
				
				
					
						
				
			
				
					
					
						
							| 
                 | P09:ETHW | 
                DISSOLVED 234 TH ACT. ERROR | 
            Mapping: 151590 | 
						
					
						
							| 
                 | P09:TH4W | 
                DISSOLVED 234TH | 
            Mapping: 151767 | 
						
					
						
							| 
                 | P09:ETHP | 
                PARTICULATE 234 TH ACT. ERROR | 
            Mapping: 151766 | 
						
					
						
							| 
                 | P09:TH4P | 
                PARTICULATE 234TH ACTIVTY | 
            Mapping: 151883 | 
						
					
				
				
					
						
				
			
				
					
					
						
							| 
                 | P01:E234THDX | 
                Activity combined uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <unknown phase] | 
            Mapping: 439512 | 
						
					
						
							| 
                 | P01:T234ERTX | 
                Activity combined uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate phase] by beta spectroscopy | 
            Mapping: 806000 | 
						
					
						
							| 
                 | P01:T234ER01 | 
                Activity combined uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.8um phase] by filtration and beta spectroscopy | 
            Mapping: 805988 | 
						
					
						
							| 
                 | P01:T234ER53 | 
                Activity combined uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >53um phase] by filtration and beta spectroscopy | 
            Mapping: 1849008 | 
						
					
						
							| 
                 | P01:T234ER02 | 
                Activity combined uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >GF/F phase] by filtration and beta spectroscopy | 
            Mapping: 805996 | 
						
					
						
							| 
                 | P01:E234THPX | 
                Activity combined uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >unknown phase] | 
            Mapping: 439516 | 
						
					
						
							| 
                 | P01:ACTVM015 | 
                Activity of alpha emitters per unit volume of the water body [unknown phase] by alpha spectroscopy | 
            Mapping: 422308 | 
						
					
						
							| 
                 | P01:ABEAT007 | 
                Activity of beryllium-7 {7Be CAS 7440-41-7} per unit volume of the atmosphere [aerosol phase] by gamma spectroscopy | 
            Mapping: 1353482 | 
						
					
						
							| 
                 | P01:ABE77007 | 
                Activity of beryllium-7 {7Be CAS 7440-41-7} per unit volume of the water body [dissolved plus reactive particulate phase] by gamma spectroscopy | 
            Mapping: 877666 | 
						
					
						
							| 
                 | P01:ACTVZ00A | 
                Activity of beta emitters other than 3H and 40K {residual beta emitters} per unit volume of the water body [unknown phase] by beta spectroscopy | 
            Mapping: 424824 | 
						
					
						
							| 
                 | P01:ACTVM009 | 
                Activity of beta emitters per unit volume of the water body [unknown phase] by beta spectroscopy | 
            Mapping: 418948 | 
						
					
						
							| 
                 | P01:PA231MS5 | 
                Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate 0.8-51um phase] by filtration | 
            Mapping: 1354678 | 
						
					
						
							| 
                 | P01:PA231MS8 | 
                Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >0.8um phase] by filtration | 
            Mapping: 492212 | 
						
					
						
							| 
                 | P01:PA231MS6 | 
                Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >51um phase] by filtration | 
            Mapping: 1354738 | 
						
					
						
							| 
                 | P01:RAD223WC | 
                Activity of radium-223 {223Ra} per unit volume of the water body [dissolved plus reactive particulate <1um phase] by filtration, Mn absorption and scintillation counting | 
            Mapping: 442364 | 
						
					
						
							| 
                 | P01:RAD224WC | 
                Activity of radium-224 {224Ra CAS 13233-32-4} per unit volume of the water body [dissolved plus reactive particulate <1um phase] by filtration, Mn absorption and scintillation counting | 
            Mapping: 442360 | 
						
					
						
							| 
                 | P01:RAD226WC | 
                Activity of radium-226 {226Ra CAS 13982-63-3} per unit volume of the water body [dissolved plus reactive particulate <1um phase] by filtration, Mn absorption and gamma spectroscopy | 
            Mapping: 442368 | 
						
					
						
							| 
                 | P01:ACRA226U | 
                Activity of radium-226 {226Ra CAS 13982-63-3} per unit volume of the water body [dissolved plus reactive particulate phase] | 
            Mapping: 526260 | 
						
					
						
							| 
                 | P01:ACTVM013 | 
                Activity of radium-226 {226Ra CAS 13982-63-3} per unit volume of the water body [unknown phase] by gamma spectroscopy | 
            Mapping: 422300 | 
						
					
						
							| 
                 | P01:RAD228WC | 
                Activity of radium-228 {228Ra CAS 15262-20-1} per unit volume of the water body [dissolved plus reactive particulate <1um phase] by filtration, Mn absorption and gamma spectroscopy | 
            Mapping: 442372 | 
						
					
						
							| 
                 | P01:ACTVM014 | 
                Activity of strontium-90 {90Sr CAS 10098-97-2} per unit volume of the water body [unknown phase] by beta spectroscopy | 
            Mapping: 422304 | 
						
					
						
							| 
                 | P01:TH230MS5 | 
                Activity of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate 0.8-51um phase] by filtration | 
            Mapping: 1354686 | 
						
					
						
							| 
                 | P01:TH230MS8 | 
                Activity of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate >0.8um phase] by filtration | 
            Mapping: 492204 | 
						
					
						
							| 
                 | P01:TH230MS6 | 
                Activity of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate >51um phase] by filtration | 
            Mapping: 1354746 | 
						
					
						
							| 
                 | P01:T234SPD9 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and alpha plus beta spectroscopy | 
            Mapping: 368224 | 
						
					
						
							| 
                 | P01:T234SPD2 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration and alpha plus beta spectroscopy | 
            Mapping: 392260 | 
						
					
						
							| 
                 | P01:T234GPD2 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, plating and gamma spectroscopy | 
            Mapping: 375168 | 
						
					
						
							| 
                 | P01:T234SPD8 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.8um phase] by filtration, Mn absorption and beta spectroscopy and decay correction to sampling time | 
            Mapping: 438828 | 
						
					
						
							| 
                 | P01:A234THDX | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <unknown phase] | 
            Mapping: 439504 | 
						
					
						
							| 
                 | P01:A234THTT | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate phase] | 
            Mapping: 480416 | 
						
					
						
							| 
                 | P01:T234MNTX | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate phase] by beta spectroscopy | 
            Mapping: 465676 | 
						
					
						
							| 
                 | P01:TH234BC1 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate 1-51um phase] by filtration and beta spectroscopy | 
            Mapping: 521812 | 
						
					
						
							| 
                 | P01:A234TH01 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate 1-53um phase] by filtration and beta spectroscopy | 
            Mapping: 478924 | 
						
					
						
							| 
                 | P01:T234SPP9 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.2um phase] by filtration, plating and alpha spectroscopy | 
            Mapping: 368228 | 
						
					
						
							| 
                 | P01:T234SPP2 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.4/0.45um phase] by filtration and alpha plus beta spectroscopy | 
            Mapping: 392264 | 
						
					
						
							| 
                 | P01:T234GSP2 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.4/0.45um phase] by filtration and gamma spectroscopy | 
            Mapping: 375160 | 
						
					
						
							| 
                 | P01:T234PL01 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.8um phase] by filtration and beta spectroscopy | 
            Mapping: 805984 | 
						
					
						
							| 
                 | P01:TH234BC7 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >51um phase] by filtration and beta spectroscopy | 
            Mapping: 521820 | 
						
					
						
							| 
                 | P01:A234TH02 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >53um phase] by filtration and beta spectroscopy | 
            Mapping: 478928 | 
						
					
						
							| 
                 | P01:T234PL02 | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >GF/F phase] by filtration and beta spectroscopy | 
            Mapping: 805992 | 
						
					
						
							| 
                 | P01:A234THPX | 
                Activity of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >unknown phase] | 
            Mapping: 439508 | 
						
					
						
							| 
                 | P01:A238MS01 | 
                Activity of uranium-238 {238U} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and inductively-coupled plasma mass spectrometry | 
            Mapping: 849107 | 
						
					
						
							| 
                 | P01:A238UCAL | 
                Activity of uranium-238 {238U} per unit volume of the water body [dissolved plus reactive particulate phase] by computation | 
            Mapping: 478932 | 
						
					
						
							| 
                 | P01:U238AC01 | 
                Activity of uranium-238 {238U} per unit volume of the water body [dissolved plus reactive particulate phase] by computation | 
            Mapping: 444116 | 
						
					
						
							| 
                 | P01:SDT34PD8 | 
                Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.8um phase] by filtration, Mn absorption and beta spectroscopy and decay correction to sampling time | 
            Mapping: 438820 | 
						
					
						
							| 
                 | P01:T234SDTT | 
                Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate phase] | 
            Mapping: 480420 | 
						
					
						
							| 
                 | P01:T234SDTX | 
                Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate phase] by beta spectroscopy | 
            Mapping: 465680 | 
						
					
						
							| 
                 | P01:SD234TH1 | 
                Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate 1-53um phase] by filtration and beta spectroscopy | 
            Mapping: 483844 | 
						
					
						
							| 
                 | P01:T234SDPL | 
                Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.8um phase] by filtration and beta spectroscopy | 
            Mapping: 1740868 | 
						
					
						
							| 
                 | P01:SD234TH2 | 
                Activity standard deviation of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >53um phase] by filtration and beta spectroscopy | 
            Mapping: 483848 | 
						
					
						
							| 
                 | P01:U238SDAC | 
                Activity standard deviation of uranium-238 {238U} per unit volume of the water body [dissolved plus reactive particulate phase] by computation | 
            Mapping: 444120 | 
						
					
						
							| 
                 | P01:PA231ER5 | 
                Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate 0.8-51um phase] by filtration | 
            Mapping: 1354674 | 
						
					
						
							| 
                 | P01:PA231ER8 | 
                Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >0.8um phase] by filtration | 
            Mapping: 492216 | 
						
					
						
							| 
                 | P01:PA231ER6 | 
                Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >51um phase] by filtration | 
            Mapping: 1354734 | 
						
					
						
							| 
                 | P01:SERA226U | 
                Activity standard error of radium-226 {226Ra CAS 13982-63-3} per unit volume of the water body [dissolved plus reactive particulate phase] | 
            Mapping: 526264 | 
						
					
						
							| 
                 | P01:TH230ER5 | 
                Activity standard error of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate 0.8-51um phase] by filtration | 
            Mapping: 1354682 | 
						
					
						
							| 
                 | P01:TH230ER8 | 
                Activity standard error of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate >0.8um phase] by filtration | 
            Mapping: 492208 | 
						
					
						
							| 
                 | P01:TH230ER6 | 
                Activity standard error of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate >51um phase] by filtration | 
            Mapping: 1354742 | 
						
					
						
							| 
                 | P01:ET34SPD9 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and alpha plus beta spectroscopy | 
            Mapping: 368232 | 
						
					
						
							| 
                 | P01:ET34SPD2 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration and alpha plus beta spectroscopy | 
            Mapping: 392268 | 
						
					
						
							| 
                 | P01:ET34GPD2 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, plating and gamma spectroscopy | 
            Mapping: 375172 | 
						
					
						
							| 
                 | P01:SE234TH4 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate 1-51um phase] by filtration and beta spectroscopy | 
            Mapping: 521816 | 
						
					
						
							| 
                 | P01:ET34SPP9 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.2um phase] by filtration, plating and alpha spectroscopy | 
            Mapping: 368236 | 
						
					
						
							| 
                 | P01:ET34SPP2 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.4/0.45um phase] by filtration and alpha plus beta spectroscopy | 
            Mapping: 392272 | 
						
					
						
							| 
                 | P01:ET34GSP2 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >0.4/0.45um phase] by filtration and gamma spectroscopy | 
            Mapping: 375164 | 
						
					
						
							| 
                 | P01:SE234TH5 | 
                Activity standard error of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >51um phase] by filtration and beta spectroscopy | 
            Mapping: 521824 | 
						
					
						
							| 
                 | P01:ABEAT009 | 
                Activity uncertainty of beryllium-7 {7Be CAS 7440-41-7} per unit volume of the atmosphere [aerosol phase] by gamma spectroscopy | 
            Mapping: 1353522 | 
						
					
						
							| 
                 | P01:ABE77008 | 
                Activity uncertainty of beryllium-7 {7Be CAS 7440-41-7} per unit volume of the water body [dissolved plus reactive particulate phase] by gamma spectroscopy | 
            Mapping: 877670 | 
						
					
						
							| 
                 | P01:ACRA226V | 
                Activity uncertainty of radium-226 {226Ra CAS 13982-63-3} per unit volume of the water body [dissolved plus reactive particulate phase] | 
            Mapping: 878482 | 
						
					
						
							| 
                 | P01:TH234BC2 | 
                Activity uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate 1-51um phase] by filtration and beta spectroscopy | 
            Mapping: 877612 | 
						
					
						
							| 
                 | P01:TH234BC8 | 
                Activity uncertainty of thorium-234 {234Th CAS 15065-10-8} per unit volume of the water body [particulate >51um phase] by filtration and beta spectroscopy | 
            Mapping: 878102 | 
						
					
						
							| 
                 | P01:A238MS02 | 
                Activity uncertainty of uranium-238 {238U} per unit volume of the water body [dissolved plus reactive particulate <0.2um phase] by filtration and inductively-coupled plasma mass spectrometry | 
            Mapping: 849103 | 
						
					
						
							| 
                 | P01:A238UCER | 
                Activity uncertainty of uranium-238 {238U} per unit volume of the water body [dissolved plus reactive particulate phase] by computation | 
            Mapping: 849111 | 
						
					
						
							| 
                 | P01:ACTVM010 | 
                Beta radiation activity of potassium-40 {40K CAS 13966-00-2} per unit volume of the water body [unknown phase] by beta spectroscopy | 
            Mapping: 418952 | 
						
					
						
							| 
                 | P01:ACTVM011 | 
                Beta radiation activity of potassium-40 {40K CAS 13966-00-2} per unit volume of the water body [unknown phase] by flame photometry and computation from potassium concentration | 
            Mapping: 418956 | 
						
					
						
							| 
                 | P01:ACTVM012 | 
                Beta radiation activity of tritium {3H CAS 10028-17-8} per unit volume of the water body [unknown phase] by scintillation counting | 
            Mapping: 418960 | 
						
					
				
				
					
						
				
			
				
						
						    
							| 
						
							 | 
								DBpedia 
							 | 
							http://dbpedia.org/resource/Litre | Mapping: 477075 |