Piperazine Hexahydrate - IP/BP Identification Product Name Piperazine Hexahydrate ; Piperazine Hydrate Synonyms Classification Pyrazine hexahydride, 1,4-diethylenediamine, hexahydro-1,4-diazine Anthelmintics Molecular Structure Molecular Formula C4H10N2,6H2O Molecular Weight 194.20g/mol CAS Registry Number 142-63-2 Specification: Description Colourless, deliquescent Crystals, Solubility Freely soluble in water and in Alcohol. It melts at about 43 °C. Identification A & B, C Test Complies Appearance of Solution 5% Solution Clear Sulphated ash NMT 0.1% Related Substance NMT 0.25% Heavy Metals NMT 20 PPM pH 10.5% to 12.0% Assay 98.0% to 101.0% Shelf Life 05 Year From the Date of Mfg. Packing & Delivery Information: Packing Standard Packing 25 Kgs./ 50 Kgs. Fiber or HDPE Drums with Inner Polythene Liner Bags Delivery Period As Per Requirement Storage Keep container tightly closed. Keep container in a cool, well-ventilated area.