Characteristic value test method Specific gravity @ 25/25 1.01-1.06 astm d-70 Penetration @ 25 60-70 astm d-5 Softening point 49-56 astm d-36 Ductility @ 25 100 astm d-113 Loss on heat % wt 0.2 max astm d-6 Drop in penetration after heating % 20 max astm d-6 & d-5 Flash point 250 min astm d-92 Solubility in cs2 %wt 99.5 min astm d-4 Organic matter insoluble in cs2 0.2 max astm d-4 Spot test negative a.A.S.H.O.T.102 Packing: Bulk, new steel drums 180 kg