alizarin उदाहरण वाक्य

उदाहरण वाक्य

1. In 1868, German chemists Carl Graebe and Liebermann were able to synthesize alizarin, and to produce it from coal tar.
2. Alizarin is the main ingredient for the manufacture of the madder lake pigments known to painters as Rose madder and Alizarin crimson.
3. Alizarin is the main ingredient for the manufacture of the madder lake pigments known to painters as Rose madder and Alizarin crimson.
4. Alizarin itself has been in turn largely replaced today by the more light-resistant quinacridone pigments developed at DuPont in 1958.
5. Free ( ionic ) calcium forms precipitates with alizarin, and tissue block containing calcium stain red immediately when immersed in alizarin.
6. Free ( ionic ) calcium forms precipitates with alizarin, and tissue block containing calcium stain red immediately when immersed in alizarin.
7. Their research helped with the creation of the synthetic alizarin industry, or the process of replacing natural dye obtained from madder.
8. After synthetic pigments and dyes such as alizarin were invented in the late 19th century, natural-dye production gradually diminished.
9. Alizarin crimson is a dye bonded onto alum which is then used as a pigment and mixed with ochre, sienna and umber.
10. In 1835, a " T�rkisch Rotgarn " ( an Alizarin red color ) dye-works opened in the village.