EntityQ4119943· pop 15· linked from 141 articlesarsenic triselenideSign in to savechemical compoundConnectionsarsenic trioxideEntityarsenic trisulfideEntityantimony triselenideEntityyttrium(III) arsenideEntityglassEntityInternational Standard Book NumberEntityarsenicEntityseleniumEntitychemical compoundEntityopticsEntityionEntitymass densityEntityinfrared radiationEntityinorganic chemistryEntitydigital object identifierEntitychemical formulaEntitywavelengthEntitymelting pointEntityodorEntityoxidation numberEntityCategoriesArsenic(III) compoundsChembox having GHS dataECHA InfoCard ID from WikidataGHS warningsNon-oxide glassesOptical materialsSelenides