What is magenta?

In printing, colors are represented by CMYK.

CMYK is cyan, yellow and black in turn.

The product is magenta, a bit like rose red, but much brighter.

When M= 100 Y= 100.

Red shows that it is big red.

If you want China red, add 10 black.

So the answer is magenta.

Answer 2:

Fuchsin in high school chemistry often appears in the topic of identifying oxidizing gases, mainly sulfur dioxide. The chemical structure of fuchsin is unstable and can be oxidized by these oxidizing gases to fade. A common mistake is that magenta can be used as an acid-base indicator.

There are two main types of fuchsin: basic fuchsin and basic fuchsin. The molecular formula is as follows:

n H2 ch 3c 6 h3c:c6h 4(NH2)(Cl)c6h 4-NH2； NH2C6H4C:C6H4(NH2)(Cl)C6H4NH2

Physical properties: dark green crystal with metallic luster. Soluble in water and alcohol; Insoluble in ether. It usually needs to be sealed and preserved.

Industrial use:

Used for dyeing silk, acrylic fiber, wool and tannin mordant cotton fiber. It is also used to color leather, paper, feathers, straw, bamboo and wood, and to make lakes. This product can be dyed with malachite green acrylic wool to obtain black color, and the light fastness is obviously improved compared with that when used alone.