div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · PDF fileclothes were soaked In mordant solution containing Aluminium potassium sulfate C Ferous sulfate D and Capper acetate E pH4 pH5 pH6 pH7 pi-18 Photo 2 Color changes src=https:reader031fdocumentsnetreader031viewer20220304005a7038d17f8b9a93538bc813html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: · PDF fileclothes were soaked In mordant solution containing Aluminium potassium sulfate C Ferous sulfate D and Capper acetate E pH4 pH5 pH6 pH7 pi-18 Photo 2 Color changes src=https:reader031fdocumentsnetreader031viewer20220304005a7038d17f8b9a93538bc813html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: · PDF fileclothes were soaked In mordant solution containing Aluminium potassium sulfate C Ferous sulfate D and Capper acetate E pH4 pH5 pH6 pH7 pi-18 Photo 2 Color changes src=https:reader031fdocumentsnetreader031viewer20220304005a7038d17f8b9a93538bc813html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: · PDF fileclothes were soaked In mordant solution containing Aluminium potassium sulfate C Ferous sulfate D and Capper acetate E pH4 pH5 pH6 pH7 pi-18 Photo 2 Color changes src=https:reader031fdocumentsnetreader031viewer20220304005a7038d17f8b9a93538bc813html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: · PDF fileclothes were soaked In mordant solution containing Aluminium potassium sulfate C Ferous sulfate D and Capper acetate E pH4 pH5 pH6 pH7 pi-18 Photo 2 Color changes...