Properties: White needlelike crystal. Melting point 124-125; Relative density 1.28-1.32; Soluble in benzene and carbon tetrachloride, slightly soluble in acetone and gasoline, ...Last Updated: 2008-06-24

Properties: Light yellow granules, nontoxic with slight ammoniacal odour; Melting point: 78 up, specific weight: 1.34-1.40, soluble in benzene, acetone and chloroform, insoluble ...Last Updated: 2008-06-24

Properties: Specific gravity: 1.25-1.35. Soluble in acetone, benzene and carbon tetrachloride. Hardly soluble in gasoline and insolublein water. Application: Pre-vulcanisation ...Last Updated: 2008-06-24

Property: Reddish brown or amber semitransparent solid; Density 1.295-1.335gcm3; Softening point 60-85; Soluble in water; Should be kept far away from heat, no solarization; One ...Last Updated: 2008-06-24

Property: Yellow powder, bitter in taste; Density 1.61g/cm3, melting point 154 up; Solulbe in benzene and chloroform, slightly soluble in water, insoluble in diluted acid, stable ...Last Updated: 2008-06-24

Properties: Paleyellow powder, m. P104, easily soluble in benzene, methylene chloride and carbon tetrachloride, soluble in ethyl acetate, ethanol, acetone and gasoline, insoluble ...Last Updated: 2008-06-24

Properties: Its industrial product is milk-white or light-yellow-brown granular. Soluble in benzene, chloroform, carbon bisulfide, acetone, methanol, ethanol, but hard in ...Last Updated: 2008-06-24