GC

Samples

Methyl iodide , iso-Propyl iodide , n-Octane , o-Xylene

Applications

Analysis of hypromellose using Shinwasorb

Column

Silicone DC-200 10% Shinwasorb-S 100/120

Column Size

3.1 m x 3.2 mm I.D. Glass

Column temp.

90℃

Carrier gas

38 mL/min N₂

Injection port temp.

200℃

Detector temp.

200℃

Detector

FID

Injection volume

2.0 μL

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GC

Samples

Carbon sulfide , Hydrogen sulfide , Carbon disulfide , Methyl mercaptan , Ethyl mercaptane , Dimethyl sulfide

Applications

Measurements of offensive odor substances using Shinwasorb -3-

Column

1,2,3-TCEP 25% Shinwasorb-S 80/100 ST

Column Size

3.1 m x 3.2 mm I.D. Glass

Column temp.

70℃

Carrier gas

50 mL/min N₂

Injection port temp.

180℃

Detector temp.

180℃

Detector

FPD

Injection volume

1.0 μL

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GC

Samples

Isopropyl iodide , Methylcyclohexane , o-xylene

Applications

Analysis of hydroxypropylcellulose (JP)

Column

ULBON HR-1

Column Size

0.53 mm I.D. x 30 m df = 3.0 µm

Column temp.

40℃ (3 min)～10℃/min～100℃～50℃/min～250℃ (3 min)

Carrier gas

52 cm/sec He

Injection port temp.

180°C

Detector temp.

280°C

Detector

FID

Injection volume

2.0 μL Split rate: 1:50

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