Chemical Material Database of Regulated Agents

Dihydropyran

#Chemical Material NameNoteLawClassSub ClassRegulatory ProceduresAuthoritiesNoteOther Table
982Dihydropyran2H-3,4-dihydropyran, 3,4-Dihydropyran, DHP, Dihydro-2H-pyran, Dihydropyran/dhp, Dihydropyrane, Pyran, dihydro-, δ2-DihydropyranFire Service ActType 4 Ignite liquidClass 1 petroleum Nonaqueous liquidHandling or storage; Submission of a notification in the case that the amount is 20-100% of the specified value; permit required in the case that the amount is >100% of the specified value (the sum of proportions is calculated when storing/handling multiple classes in the same place)Fire and Disaster Management AgencyFire Service Act