Product Name 4-Piperidone hydrate hydrochloride Batch Size 500kg CAS No. 40064-34-4 Batch Number YFCHEM210107 Country of Origin China Issue Date 2021/1/7 ITEM SPECIFICATION RESULT Appearance Off-white to pale yellow powder Comply Melting point ℃ 90-98℃ 93.9-95.3℃ Moisture (Water content) 10.5-13.0% 11.51% Assay ≥98.0% 99.25% Conclusion Conforms to Enterprise Standard.