1. Chemical name

: 1-hydroxycyclohexylphenyl ketone

2. Molecular formula

: C₁₃H₁₆O₂

3. Molecular weight

: 204.3

4. CAS

: 947-19-3

5. Appearance

: ehite crystalline powder

6. Mp

: 46-49℃

7. Volatile

: 0.25% ↓

8. Solution(5g in 50ml CH₂CL₂)

: clear and colorless

9. Absorption spectrum

: Chemcure-184 in ethanol(cell thickness in 1cm)

10. Assay

: 99.55% ↑

11. Application

: photoinitiator for UV curable coating/ink systems