Home Categories Send inquiry

UV Absorber UV-3039

Chemical Name:Octocrilene CAS NO: 6197-30-4 Molecular Formula:C24H27NO2 Molecular Weight:361.48 Specification: Appearance: transparent yellow vicious liquid Assay: 95.0~105.0% Individual impurity: ≤0.5% Total impurity: 2.0% Identification: ≤3.0% Refractive index N204):1.561-1.571 Specific gravity (D204):1.045 -1.055 Acidity(0.1mol/L NaOH):≤ 0.18 ml/mg Residual solvents (Ethylhexanol):≤ 500ppm Package and Storage: 1.25kg plastic drum、200kg Steel-plastic barrel or 1000L IBC container 2.Preserve under tight and light-resistant condition