... (63μm), % ≤0.500.50\Oil content, %\1.0-2.0\Granule diameter, mm\\1.5-2.5 Properties:Gray-white or ... light yellow powder(granule) with a little bitter, no poison. The density is 1 ... .45-1.54, m.p.: 166oC. Soluble in chloroform, partly soluble in benzene, ethanol, CCl4, insoluble in gasoline, water and ethyl acetate ...