- colourless dyestuff
- краситель в виде бесцветного вещества (при окислении кислородом воздуха переходит в красящее вещество, напр. крапп-краситель)
English-Russian dictionary on textile and sewing industry. Липенок В., Григорьева А., Жданов Я. . 2015.
English-Russian dictionary on textile and sewing industry. Липенок В., Григорьева А., Жданов Я. . 2015.
indigo — /in di goh /, n., pl. indigos, indigoes, adj. n. 1. a blue dye obtained from various plants, esp. of the genus Indigofera, or manufactured synthetically. 2. See indigo blue (def. 2). 3. any of numerous hairy plants belonging to the genus… … Universalium
nitrogen group element — ▪ chemical elements Introduction any of the chemical elements that constitute Group Va of the periodic table (see Figure >). The group consists of nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi). The elements share… … Universalium
Natural dye — Skeins of wool colored with natural plant dyes. Natural dyes are dyes or colorants derived from plants, invertebrates, or minerals. The majority of natural dyes are vegetable dyes from plant sources – roots, berries, bark, leaves, and … Wikipedia
Denatured alcohol — Polish denatured alcohol Australian … Wikipedia
coloration — colorational, adj. colorationally, adv. /kul euh ray sheuhn/, n. appearance with regard to color arrangement or use of colors; coloring: the bold coloration of some birds. [1605 15; COLOR + ATION] * * * ▪ biology Introduction in biology,… … Universalium
dichlorobenzene — /duy klawr euh ben zeen, ben zeen , klohr /, n. Chem. any of three isomers consisting of benzene in which two of the hydrogen atoms are replaced by chlorine atoms: ortho , meta , and paradichlorobenzene. [DI 1 + CHLORO 2 + BENZENE] * * * ▪… … Universalium