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BENZOPHENONE Extra Pure

Diphenyl ketone

Article No. 01880 Grade Extra Pure
Purity 99% CAS No. 119-61-9
Molecular Formula C13H10O Molecular Weight 182.22
H.S. Code 2914.3930 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Persistent rose-like odor Melting point/ Freezing point [°C] 47 - 51 °C
Boiling point [°C] 305 °C Vapour pressure mm/Hg 1 mm Hg @ 108.20C
Density [g/cm3] 1.11 Solubility in water [% weight] Insoluble in water
Partition coefficient Log Pow octanol / water at 20°C 3.18

Specifications

Appearance White crystals/crystalline powder/flakes Assay Min 99%
Acidity Max 1 ml N% Sulphated ash Max 0.05%
Melting point 47 - 49°C Chloride (Cl) Max 0.02%

Safety Information and Hazard Symbols

Environment
Symbol: GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H410
Precaution Statement: P273-P501
Revision Date: 26-Jun-2019

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