... 47-2 Basic information of Ninhydrin hydrate 1.Name: Ninhydrin hydrate 2.English synonyms: 1,2,3 ... ; 1,2,3-TRIKETOHYDRINDENE 2-HYDRATE; 1,2,3-TRIKETOHYDRINDENE HYDRATE; 1,2,3-TRIKETOHYDRINDENE MONOHYDRATE; ... 1,2,3-TRIKETOHYDRINDEN HYDRATE ; 1,2,3-INDANETRIONE MONOHYDRATE; 1, ... file: 485-47-2.mol The nature of Ninhydrin hydrate 1. Melting point of 250 ° C (dec ...