GC

Samples

Benzene , n-Octane , Toluene , n-Nonane , Ethylbenzene , p-Xylene , m-Xylene , o-Xylene , Isopropylbenzene , Styrene , n-Decane , p-Ethyltoluene , o-Ethyltoluene , 1,2,4-Trimethylbenzene

Applications

Styrene monomer and Lower Hydrocarbons

Column

Shinchrom F51+Bentone 34(6%+2%) Chromosorb W 80-100 (AW‐DMCS)

Column Size

2.1m×3.2mm

Column temp.

80°C

Carrier gas

N2,60ml/min

Injection port temp.

240°C

Detector temp.

240°C(FID)

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GC

Samples

n-Nonane , n-Hedecane , n-Tridecane , n-Pentadecane , n-Heptadecane , n-Nonadecane , n-Heneicosane , Pyrene(I.S.)

Applications

The mixed sample of kerosene and light oil

Column

Silicone SE-52 5% Shimalite W 60-80 (AW)

Column Size

2.5m×3mm(SUS)

Column temp.

80°C→250°C(6°C/min)

Carrier gas

N2,50ml/min

Injection port temp.

270°C

Detector temp.

270°C(FID)

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GC

Samples

n-Pentane , n-Hexane , n-Heptane , n-Octane , Acrolein , Carbon Tetrachloride , Benzene , Acrylonitrile , Acetonitrile , Perchloroethylene , Toluene , Ethylbenzene , m-Xylene , o-Xylene , n-Dodecane , Styrene monomer , n-Tridecane , p-Xylene

Applications

Organic solvent in work environment (1)

Column

Thermon-1000 25% Shimalite 80-100 (AW-DMCS)

Column Size

3.1m×3.2mm

Column temp.

130°C

Carrier gas

N2,40ml/min

Injection port temp.

240°C

Detector temp.

240°C(FID)

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GC

Samples

Pynacol , Butanediol(1,4) , Pentanediol(1,5) , Hexanediol(1,6) , Heptanediol(1,7) , Octanediol(1,8) , Nonanediol(1,9) , Decanediol(1,10)

Applications

Diols (standard mixed sample)

Column

Thermon-3000 10% Chromosorb W 80-100 (AW-DMCS)

Column Size

3.1m×3.2mm

Column temp.

228°C

Carrier gas

N2,60ml/min

Injection port temp.

270°C

Detector temp.

260°C(FID)

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GC

Samples

n-Octadecane , n-Docosane

Applications

Higher alcohol in Calnaubawax

Column

ULBON HR-52

Column Size

25m×0.25mm(0.25μm)

Column temp.

200°C→320°C(5°C/min)

Carrier gas

He,0.5ml/min

Detector temp.

330°C(FID)

Injection volume

1.2μl

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GC

Samples

decane , undecane , dodecane , tridecane , tetradecane , pentadecane , hexadecane , heptadecane , octadecane , nonadecane , eicosane , heneicosane , docosane

Applications

Analysis of mixture of kerosene and gas oil using Shinwasorb

Column

Silicone SE-52 5% Shinwasorb-U 40/60

Column Size

2.5 m x 3.0 mm I.D. Stainless steel

Column temp.

80～250℃ (6℃/min), 250℃ (12 min hold)

Carrier gas

50 mL/min N2

Injection port temp.

270°C

Detector temp.

270°C

Detector

FID

Injection volume

1.0 μL

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