GB/T 28971-2012
Cigarettes.Determination of tobacco specific N-nitrosamines in sidestream smoke.GC-TEA method (English Version)
- Standard No.
- GB/T 28971-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2017-12
- Latest
- GB/T 28971-2012
- Scope
- This standard specifies the N-nitrosonornicotine (NNN), N-nitrosoannicotine (NAT), N-nitroso aneunicotine (NAB) and 4-( Methylnitrosamine)-1-(3-pyridyl)-1-butanone (NNK) Determination method of 4 kinds of tobacco-specific nitrosamines by gas chromatography-thermal energy analyzer. This standard applies to cigarette sidestream smoke Determination of 4 tobacco-specific nitrosamines, including NNN, NAT, NAB, and NNK, in cigarette sidestream smoke. The detection limit of NAB was 0.9 ng/cig, and the limit of quantification was 2.9 ng/cig; the detection limit of NAB was 1.0 ng/cig, and the limit of quantification was 3.5 ng/cig; ng/cig,
GB/T 28971-2012 Referenced Document
- GB/T 19609 Cigarette-Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- YC/T 185 Cigarettes-Determination of nicotine and nicotine-free dry particulate matter in sidestream smoke
GB/T 28971-2012 history
- 2012 GB/T 28971-2012 Cigarettes.Determination of tobacco specific N-nitrosamines in sidestream smoke.GC-TEA method
