4'-Hydroxy-2'-methylacetophenone 97%

Leverantör: Thermo Scientific
Varning

Synonyms: 4′-Hydroxy-2′-methylacetophenone, 1-(4-Hydroxy-2-methylphenyl)ethanone

121390250 121390050 121391000
ACRO121390250EA 4850 SEK
ACRO121390250 ACRO121390050 ACRO121391000
4'-Hydroxy-2'-methylacetophenone 97%
4'-Hydroxy-2'-methylacetophenone
Formel: C₉H₁₀O₂
MW: 150,18 g/mol
Kokpunkt: 313 °C (760 mmHg)
Smältpunkt: 127…132 °C
Storage Temperature: Omgivande
MDL Number: MFCD00002303
CAS nummer: 875-59-2
EINECS: 212-874-2

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Specifikation testresultat

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

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