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Appendix A: Laboratory Certificates for Particulate Matter and PCDD and PCDF Analyses

Appendix A: Laboratory Certificates for Particulate Matter and PCDD and PCDF Analyses

Table 6.7: Results from induction furnace (individual congeners sample 1)

Published: 30 March 2021

Published: 30 March 2021

Published: 30 March 2021

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	Concentration	I-TEQ		WHO-TEQ
	(ng/m³ 0°C 1 Atm dry)	(ng/m³ 0°C 1 Atm dry)	(ng)	(ng/m³ 0°C 1 Atm dry)	(ng)
2378 TCDF	*0.00078*	*0.000078*	*0.0004*	*0.000078*	*0.00040*
Total TCDF	0.0056	0	0	0	0
2378 TCDD	*0.00020*	*0.000195*	*0.001*	*0.000195*	*0.0010*
Total TCDD	0.00097	0	0	0	0
12378 PeCDF	*0.00078*	*0.000039*	*0.00020*	*0.000039*	*0.00020*
23478 PeCDF	*0.0019*	*0.00098*	*0.0050*	*0.000975*	*0.0050*
Total PeCDF	0.0031	0	0	0	0
12378 PeCDD	*0.00039*	*0.00020*	*0.0010*	*0.00039*	*0.0020*
Total PeCDD	0.00070	0	0	0	0
123478 HxCDF	*0.0014*	*0.00014*	*0.00070*	*0.00014*	*0.0007*
123678 HxCDF	0.00082	0.000082	0.00042	0.000082	0.00042
234678 HxCDF	*0.0019*	*0.00020*	*0.0010*	*0.00020*	*0.001*
123789 HxCDF	*0.00039*	*0.000039*	*0.00020*	*0.000039*	*0.0002*
Total HxCDF	0.0041	0	0	0	0
123478 HxCDD	*0.0016*	*0.00016*	*0.00080*	*0.00016*	*0.00080*
123678 HxCDD	*0.0017*	*0.00018*	*0.00090*	*0.00018*	*0.00090*
123789 HxCDD	*0.0014*	*0.00014*	*0.0007*	*0.00014*	*0.0007*
Total HxCDD	0.0041	0	0	0	0
1234678 HpCDF	0.0029	0.000029	0.00015	0.000029	0.00015
1234789 HpCDF	*0.00058*	*0.0000058*	*0.000030*	*0.0000058*	*0.000030*
Total HpCDF	0.0035	0	0	0	0
1234678 HpCDD	*0.0078*	*0.000078*	*0.0004*	*0.000078*	*0.00040*
Total HpCDD	0.016	0	0	0	0
OCDF	0.011	0.000011	0.000057	0.0000011	0.0000057
OCDD	*0.020*	*0.000020*	*0.0001*	*0.0000020*	*0.00001*

NB. Where results are less than the detection limit they have been reported in bold.

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Table 6.7: Results from induction furnace (individual congeners sample 1)

March 2021

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