Description
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
