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2-ethylhexyl salicylate cas 118-60-5

Chemical Name: 2-Ethylhexyl salicylate

CAS No.: 118-60-5

Molecular Formula: C15H22O3

Molecular Weight: 250.33

Appearance: Colorless to Clear yellow viscous liq

Assay: 95.0%~105%

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描述

2-Ethylhexyl salicylateQuick Details

Chemical Name: 2-Ethylhexyl salicylate

CAS No.: 118-60-5

Molecular Formula: C15H22O3

Molecular Weight: 250.33

Appearance: Colorless to Clear yellow viscous liq

Assay: 95.0%~105%

2-Ethylhexyl salicylateTypical Properties

Items Specifications Results
Appearance Clear,colorlss or slightly yellow liquid Clear,slightlyyellowwishliquid
Identification A:InfraredAbsorption 197F Conform

B:Ultraviolet Absorption 197UAbsorptivityat305nm,

calculatedontheas-is basis,

does not differ by more than3.0%.

2.7%
Assay (HPLC) 95%-105% 99.6%
Specific Gravity 1.011-1.016 1.012
Refractive index @20 °C: 1.500 – 1.503 1.503
Acidity Not more than 20ml of0.1N NaOH per mlOctisalate 0.02
Residual solvents 2-Ethylhexanol 200ppm max 67ppm
Chromatographic purity Any individual impurity not more than0.5% 0.2%
Total impurity not more than 2.0% 0.42%
Conclusion:This batch comply with the USP41

2-Ethylhexyl salicylate Usage

Used as a UV absorber.

2-Ethylhexyl salicylatePackaging

Drum,25 kg

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