en

Colcothar

ru

Translation of "colcothar" into Russian

colcothar
Noun
raiting
colcothars pl
The artist used colcothar to create a rich red hue in his painting.
Художник использовал колкотар, чтобы создать насыщенный красный оттенок в своей картине.
Additional translations
красный железняк

Definitions

colcothar
Noun
raiting
A reddish-brown iron oxide residue left after the distillation of sulfuric acid from iron sulfate, used as a polishing agent and pigment.
The artist used colcothar to give the painting a rich, earthy tone.
colcothar
Adjective
raiting
Made of or relating to colcothar; containing the reddish-brown iron-oxide pigment.
The lenses were given a colcothar polish to achieve a flawless surface.

Idioms and phrases

colcothar of vitriol
Colcothar of vitriol is produced during the roasting of iron sulfate.
колкотар купороса
Колкотар купороса образуется при обжиге сульфата железа.
colcothar residue
The colcothar residue must be handled with care during disposal.
остаток колкотара
Остаток колкотара необходимо осторожно утилизировать.
finely ground colcothar
Finely ground colcothar improves the gloss of polished metals.
мелкоизмельчённый колкотар
Мелкоизмельчённый колкотар улучшает блеск отполированных металлов.
iron colcothar
Iron colcothar can be used as a pigment in paints.
железный колкотар
Железный колкотар может использоваться как пигмент в красках.
red colcothar
Red colcothar is commonly used as a polishing agent.
красный колкотар
Красный колкотар часто используется как полировальное средство.

Related words