A feasibility study on the use of rose (Rosa spp.) petals as an alternative to commercial litmus paper /
Kim, Ji Hye.
A feasibility study on the use of rose (Rosa spp.) petals as an alternative to commercial litmus paper / Ji Hye Kim. - Las Piñas City, Philippines : Southville International School and Colleges, 2006. - 18 pages : illustrations ; 28 cm.
Includes bibliographical references.
Litmus paper--Alternatives.
Indicators and test-papers.
Roses--Chemical properties.
Natural dyes.
Acid-base indicators.
PGS QD 116.A92.R67 / .K49 2006
A feasibility study on the use of rose (Rosa spp.) petals as an alternative to commercial litmus paper / Ji Hye Kim. - Las Piñas City, Philippines : Southville International School and Colleges, 2006. - 18 pages : illustrations ; 28 cm.
Includes bibliographical references.
Litmus paper--Alternatives.
Indicators and test-papers.
Roses--Chemical properties.
Natural dyes.
Acid-base indicators.
PGS QD 116.A92.R67 / .K49 2006