Item Index Analytic method National standard Morpholine (wt%) 99.5 mini 99.0% mini Chromatogram Moisture (wt%) 0.3 max 0.5 max Chromatogram Chroma (P-Co) 10 max 15 max GB3143-82 Density (g/ml) 1.001-1.003 1.001-1.003 GB4472-84 Boiling range 98¨ªpC(v) 126.8-129.2 126.8-129.2 GB7534-87. please contact me for more information by email Packing In standard galvanized & standard plastic drum, 200kg/drum.