ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese

... OROIS ... (18 elements)

COROISANMARTIN · DICHLOROISOCYANURATE · JOROISTEN · METHYLCHLOROISOTHIAZOLINONE · NOROISE · NOROISES · PERFLUOROISOBUTENE · VASTAVUOROISEN · VASTAVUOROISESTI · VASTAVUOROISUUS

... ROISO ... (27 elements)

DEHYDROISOANDROSTERONE · DICHLOROISOCYANURATE · DICHLOROISOCYANURIC · ELEKTROISOLIEREND · KUROISO · PERFLUOROISOBUTENE · PROISOCORTEX · TETRAHYDROISOQUINOLEINES · TETRAHYDROISOQUINOLINES · TRICHLOROISOCYANURIC

... LOROISO ... (5 elements)

DICHLOROISOCYANURATE · DICHLOROISOCYANURIC · DICHLOROISOPRENALINE · METHYLCHLOROISOTHIAZOLINONE · TRICHLOROISOCYANURIC

... OROISOB ... (1 element)

PERFLUOROISOBUTENE

... OROISOC ... (3 elements)

DICHLOROISOCYANURATE · DICHLOROISOCYANURIC · TRICHLOROISOCYANURIC

... OROISOP ... (1 element)

DICHLOROISOPRENALINE

... OROISOT ... (1 element)

METHYLCHLOROISOTHIAZOLINONE

... UOROISO ... (1 element)

PERFLUOROISOBUTENE