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Octocrylene;CAS 6197-30-4

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Octocrylene;CAS 6197-30-4

Product No.:2024510162141

  • Details

Product Brief Introduction

 

Product name:Octocrylene

CAS: 6197-30-4
MF:C24H27NO2
MW:361.477

 

Product Specification

 

Item

Specification

Appearance

Clear yellow viscous liquid

Color, Garder (10% in toluene)

≤ 4

Identification

Meet USP standards

Refractive Index (20℃)

1.561-1.571

Specific Gravity (25℃)

1.045-1.055

Acidity (0.1mol/L NaOH)

≤ 0.18ml

Specific Extinction

(E1%,1cm at 303nm in )

340-370

Related Substances (GC)

Individual Impurity ≤ 0.5%

 

Total impurities ≤ 2.0%

2-Ethylhexanol (GC)

≤ 500ppm

Benzophenone (GC)

≤ 100ppm

Assay (GC)

95.0%-105.0%

Purity (GC)

≥ 98.0%

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