DINP ndi madzi amadzimadzi osawoneka bwino, osawoneka bwino komanso osawoneka bwino.Imasungunuka mu zosungunulira za organic monga ethyl mowa, acetone, toluene.DINP imakhala pafupifupi yosasungunuka m'madzi.
Mapulogalamu
Amagwiritsidwa ntchito kwambiri mu mapaipi a pvc, mbiri yazenera, mafilimu, mapepala, machubu, nsapato, zopangira, ndi zina zotero.
Kupaka
DINP imakhala ndi moyo wa alumali wopanda malire ikasungidwa bwino m'zotengera zotsekedwa pa kutentha kosachepera 40 °C komanso kusapezeka kwa chinyezi.Nthawi zonse tchulani Material Safety Data Sheet (MSDS) kuti mumve zambiri za kasamalidwe ndi kutaya.