Description: White to light yellow needle-shaped crystals,slightly soluble in benzol and acetone,insoluble in water,specific gravity 1.50,melting point 180°C.
Initial melting point:
Residue on 100 mesh sieve:
Uses: General purpose accelerator,usage is similar to accelerator M but the sulphidizing temperature is higher.
Packing: 25kg bags(14MT/FCL).