4 ผลลัพธ์ สำหรับ alizarin
หรือค้นหา: -alizarin-, *alizarin*

WordNet (3.0)
alizarin(n) an orange-red crystalline compound used in making red pigments and in dyeing, Syn. alizarine
alizarin carmine(n) any of various acid dyes; used for dyeing wool scarlet red, Syn. alizarin red, alizarin crimson
alizarin yellow(n) any of various yellow dyes; not related chemically to alizarin but applied in the same manner

Collaborative International Dictionary (GCIDE)
Alizarine

n. [ F. alizarine, fr. alizari. ] (Chem.) A coloring principle, C14H6O2(OH)2, found in madder, and now produced artificially as an an orange-red crystalline compound from anthracene. It is used in making red pigments (such as the Turkish reds), and in dyeing. [ 1913 Webster WordNet 1.5 ]

Variants: Alizarin

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