Urban dust - Organic contaminants

Art. Nr.NIST-1649b
Verkaufseinheit2 g
TransportdatenNo Dangerous Good /not restricted


Weitere Informationen
This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of selected polycyclic aromatic hydrocarbons (PAHs), nitro-substituted PAHs (nitro-PAHs), polychlorinated biphenyl (PCB) congeners, chlorinated pesticides, and inorganic constituents in atmospheric particulate material and similar matrices. In addition to certified values, reference or information values are also provided for decabromodiphenyl ether and selected toxaphene congeners, polychlorinated dibenzo-p-dioxin and dibenzofuran congeners, and inorganic constituents. Information values are provided for hydrocarbons, hopanes, steranes, ketones, and particle-size characteristics. All of the constituents for which certified, reference, and information values are provided in SRM 1649b are naturally present in the particulate material. SRM 1649b was prepared from the same particulate material that was issued in 1982 as SRM 1649 and re-issued in 1999 as SRM 1649a however, the bulk material was sieved to a smaller particle size fraction. A unit of SRM 1649b consists of a bottle containing 2 g of particulate material. /// Sample value(s) - please ask for current certificate.
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Text/InformationAnalyt/ParameterCAS NummerKonzentration/WertEinheitMethodeQuelle
Certified Mass Fraction Value (Dry-Mass Basis)4H-Cyclopenta[def]phenanthrene [203-64-5]0,255 ± 0,023mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Pyrene [129-00-0]4,98 ± 0,14mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)1-Methylfluoranthene [25889-60-5]0,114 ± 0,015mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)3-Methylfluoranthene [1706-01-0]0,328 ± 0,031mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)1-Methylpyrene [2381-21-7]0,363 ± 0,005mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Retene [483-65-8]0,238 ± 0,011mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Benzo[c]phenanthrene [195-19-7]0,460 ± 0,013mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Chrysene [218-01-9]3,045 ± 0,028mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Triphenylene [217-59-4]1,324 ± 0,004mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Benzo[b]fluoranthene [205-99-2]6,18 ± 0,18mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Benzo[j]fluoranthene [205-82-3]1,725 ± 0,043mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Benzo[k]fluoranthene [207-08-9]1,702 ± 0,049mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Benzo[e]pyrene [192-97-2]2,974 ± 0,053mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Perylene [198-55-0]0,614 ± 0,011mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Indeno[1,2,3-cd]pyrene [193-39-5]2,89 ± 0,16mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Dibenz[a,j]anthracene [224-41-9]0,305 ± 0,027mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Benzo[b]chrysene [214-17-5]0,339 ± 0,043mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Picene [213-46-7]0,399 ± 0,022mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Dibenzo[b,k]fluoranthene [205-97-0]0,670 ± 0,053mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Dibenzo[a,e]pyrene 0,567 ± 0,025mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)3-Nitrophenanthrene [17024-19-0]21,8 ± 1,2µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)9-Nitrophenanthrene [954-46-1]1,77 ± 0,07µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2-Nitrofluoranthene [13177-29-2]304 ± 25µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)3-Nitrofluoranthene [892-21-7]4,67 ± 0,35µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)1-Nitropyrene [5522-43-0]74,8 ± 1,9µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2-Nitropyrene [789-07-1]10,9 ± 0,1µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)7-Nitrobenz(a)anthracene [20268-51-3]24,4 ± 0,4µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)6-Nitrochrysene [7496-02-8]3,60 ± 0,21µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',4,5'-Tetrachlorobiphenyl (PCB 49) [41464-40-8]9,1 ± 1,7µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',5,5'-Tetrachlorobiphenyl (PCB 52) [35693-99-3]24,3 ± 6,1µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',4,5,5'-Pentachlorobiphenyl (PCB 101) [37680-73-2]56,4 ± 5,2µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,3,3',4,4'-Pentachlorobiphenyl (PCB 105) [32598-14-4]10 ± 1µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,3,3',4',6-Pentachlorobiphenyl (PCB 110) [38380-03-9]33,7 ± 5µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',3,4',5',6-Hexachlorobiphenyl (PCB 149) [38380-04-0]79,4 ± 3,2µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',3,5,5',6-Hexachlorobiphenyl (PCB 151) [52663-63-5]33,4 ± 3,6µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',4,4',5,5'-Hexachlorobiphenyl (PCB 153) [35065-27-1]76,6 ± 0,4µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,3,3',4',5,6-Hexachlorobiphenyl (PCB 163) [74472-44-9]22,2 ± 0,3µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',3,4,4',5',6-Heptachlorobiphenyl (PCB 183) [52663-69-1]17,2 ± 1,5µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',3,4',5,5',6-Heptachlorobiphenyl (PCB 187) [52663-68-0]39,3 ± 2,8µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',3,3',4,4',5,5'-Octachlorobiphenyl (PCB 194) [35694-08-7]28,5 ± 2,8µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl (PCB 206) [40186-72-9]17 ± 2,1µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)trans-Chlordane (gamma) [5103-74-2]51,9 ± 9,0µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)trans-Nonachlor [39765-80-5]33,7 ± 6,1µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)4,4'-DDE [72-55-9]50,7 ± 0,4µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)4,4'-DDD [72-54-8]37,7 ± 3,1µg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Cadmium (Cd)[7440-43-9]26,10 ± 0,28mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Lead [7439-92-1]12864 ± 62mg/kg
Certified Mass Fraction Value (Dry-Mass Basis)Mercury (Hg)[7439-97-6]1,80 ± 0,04mg/kg
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