| Metrology area, Sub-field | Chemistry and Biology, Gases |
| Description | Hazardous Air Pollutants (HAPs) in nitrogen |
| Time of measurements | 2019 - 2020 |
| Status | Approved |
| Final Reports of the comparisons | |
| Measurand | Molar fraction 100 nmol/mol |
| Transfer device | Pressurized aluminum cylinder |
| Comparison type | Supplementary Comparison |
| Consultative Committee | CCQM (Consultative Committee for Amount of Substance) |
| Conducted by | APMP (Asia Pacific Metrology Programme) |
| Comments | HAPs: Benzene, Toluene, Ethylbenzene, o-xylene, m-xylene, Styrene, 1,3-butadiene, Tetrachloroethylene, Trichloroethylene, 1,1,2-Trichloroethane, 1,1-Dichloroethane, Carbon tetrachloride, Chloroform, Dichloromethane |
| Pilot institute |
KRISS
Korea Research Institute of Standards and Science Korea, Republic of |
| Contact person | Sangil Lee +82 42 868 5864 |
This page proposes print-out on A4 paper (portrait) of the comparison details (best printed out using a black and white printer).
Please, select items to be printed out, then click on "OK" :
