4'-Hydroxy-2'-methylacetophenone 97%
:875-59-2
:
:C₉H₁₀O₂
:MFCD00002303
:150.18 g/mol
:313 °C (760 mmHg)
:127…132 °C
:Ambient
:212-874-2
:GHS07
- Appearance:Off-white to beige to tan Powder or crystals
- Infrared spectrum:Conforms
- Melting point:127 to 132 °C
- HPLC:≥96.0 %
- Color scale:≤20 APHA
- Acidity/alkalinity:≤0.00008 meq/g
- Substance darkened by H2SO4:passes test
- Calcium (Ca):≤0.2 ppm
- Copper (Cu):≤0.02 ppm
- Iron (Fe):≤0.1 ppm
- Lead (Pb):≤0.02 ppm
- Magnesium (Mg):≤0.05 ppm
- Potassium (K):≤0.1 ppm
- Sodium (Na):≤0.1 ppm
- Zinc (Zn):≤0.1 ppm
- Hydrocarbons:≤0.1 % Aromatic hydrocarbons
- Total phosphorus (P):≤0.1 ppm
- Total silicon (Si):≤0.05 ppm
- Total sulfur (S):≤10 ppm
- Bromine number:≤0.5