Silica sand.
Cementing products, additives for construction and oil & gas well cementing, silica sand products.
Silica sand.
Silica sand.
Custom made Custom made
Steel castings, investment castings, sand castings, metal stamping dies.
4-Bromophenyl phenyl ketone - Physico-chemical Properties Molecular Formula C13H9BrO Molar Mass 261.11 Density 1.421g/cm3 Melting Point 78-82 Boling Point 346.8 C at 760 mmHg Flash Point 81.3 C Vapor Presure 5.62E-05mmHg at 25 C Appearance White crystal Storage Condition Room Temprature Refractive Index 1.61 MDL MFCD00000103 4-Bromophenyl phenyl ketone - Risk and Safety 4-Bromophenyl phenyl ketone - Nature storage conditions Sealed in dry,Room Temperature morphology Crystalline Powder color White to light beige water solubility Insoluble in water but slightly soluble in other solvents such as ethanol, ether and benzene. BRN 1910182 InChIKey KEOLYBMGRQYQTN-UHFFFAOYSA-N EPA chemical information 4-Bromobenzophenone (90-90-4) 4-Bromophenyl phenyl ketone - Uses and synthesis methods category toxic substances toxicity classification highly toxic acute toxicity abdominal cavity-mouse LD50: 100 mg/kg; Intravenous-mouse LD50: 100 mg/kg flammability hazard characteristics Thermal decomposition discharges toxic bromide smoke storage and transportation characteristics dry ventilation low temperature of the warehouse fire extinguishing agent water, carbon dioxide, foam, sand, dry powder
