技術
gas chromatography (GC): suitable
測試參數
sample/matrix: 0.5 g purple nitrile glove
thermal desorption tube: Carbotrap® 300 Glass-Fritted Thermal Desorption Tube, 1/4 in O.D. x 3.5 in L (30141-U)
desorption process: 350 °C with 10 min hold
transfer line/valve temp.: 180 °C
column: SPB®-HAP, 60 m x 0.32 mm I.D., 4 μm (25020-U)
oven: 40 °C (3 min), 12 °C/min to 200 °C (20 min)
detector: MSD
MSD interface: 210 °C
carrier gas: helium
dry purge: 15 min
適合性
application for air monitoring
應用
air monitoring
industrial hygiene
一般說明
Qualitative volatile headspace outgassing from purple nitrile gloves using the ATIS system with analysis by thermal desorption.
法律資訊
Carbotrap is a registered trademark of Merck KGaA, Darmstadt, Germany
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany
分析物
说明
Carbon disulfide
Methacrylic acid
Diethylcyanamide
N,N-Diethylformamide
6-Methyl-5-hepten-2-one
4-Cyanocyclohexene
Naphthalene
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