Shinwa Chemical Industries Ltd.
LC/GC Search / Application Note

Shinwa Chemical Industries
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"Ethyl Salicylate" Filtered 7 Item.

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GC

Samples
dl-Camphor , l-Menthol , Methyl Salicylate , Thymol
Applications
The component of the liniment
Column
Thermon-3000 10% Chromosorb W 80-100 (AW-DMCS)
Column Size
3.1m×3.2mm
Column temp.
175°C
Carrier gas
N2,60ml/min
Injection port temp.
250°C
Detector temp.
250°C(FID)

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GC

Samples
α-Pinene , β-Pinene , Limonene , Octyl Aldehyde , Nonyl Aldehyde , Citronellal , Decyl Aldehyde , Linalool , Linalyl Acetate , Isobornyl Acetate(Citronellol) , Menthol , Benzyl Acetate , Perillaldehyde , Geraniol , α-Ionone , Rose-P , C12-Alcohol , Anisaldehyde , Methyl Cinnamate , Ethyl Cinnamate , Eugenol , Heliotropin , DEP , Vanillin , Benzyl Benzoate , Benzyl Salicylate
Applications
The mixed sample of perfume component
Column
Thermon-3000 5% Chromosorb W 80-100 (AW-DMCS)
Column Size
3.1m×3.2mm
Column temp.
80°C→250°C(6°C/min)
Carrier gas
N2,60ml/min
Injection port temp.
290°C
Detector temp.
280°C(FID)

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GC

Samples
β-Pinene , Limonene , Linalool , Linalyl Acetate , Benzyl Acetate , α-Ionene , Phenethyl Alcohol , Lauryl Alcohol , Eugenol , Diethyl Phthalate , Vanillin , Benzyl Salicylate
Applications
perfume (2)
Column
ULBON HR-Thermon-600T
Column Size
50m×0.25mm
Column temp.
70°C→230°C(4°C/min)
Carrier gas
He,1.1ml/min
Detector temp.
250°C(FID)

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GC

Samples
Fragrance
Applications
Measurements of fragrance using Shinwasorb
Column
Thermon-3000 5% Shinwasorb-S 80/100
Column Size
2.1 m x 3.2 mm I.D. Glass
Column temp.
80~260℃(6℃/min)
Carrier gas
50 mL/min N₂
Injection port temp.
280℃
Detector temp.
280℃
Detector
FID
Injection volume
1.0 μL

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GC

Samples
Ethanol , Dl-camphor , Methyl salicylate ,
Applications
Analysis of dl-camphor using Shinwasorb
Column
PEG 20M 5% Shinwasorb-S 60/80
Column Size
3.1m×3.2mm glass
Column temp.
160°C
Carrier gas
45 mL/min N2
Injection port temp.
200°C
Detector temp.
200°C
Detector
FID
Injection volume
2.0 μL

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LC

Samples
Methyl salicylate , Ethyl salicylate , Propyl salicylate , Butyl salicylate
Applications
The elution behavior of the acid sample
Column
STR ODS-II
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
CH3CN/H2O = 70/30
Frow rate
1.0 mL/min
Column temp.
30°C

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LC

Samples
Salicylic acid , Diphenhydramine , Methyl salicylate , α-Camphor , Thymol
Applications
The component of the anti-inflammatory agent
Column
STR ODS-II
Column Size
150 mm L × 4.6 mm I.D.
Mobile phase
10 mM Phosphoric acid buffer(pH 2.6) + 20 mM Heptane sodium sulphonate/CH3OH/CH3CN = 3/2/2
Frow rate
1.0 mL/min
Column temp.
45°C

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