Malachite green an extreme amount compared to the average 5 ppb discovered in fish. After a period of two years, an increase in lung adenomas in male rats was discovered but no incidences of liver tumors. Therefore, it could be concluded that malachite green caused carcinogenic symptoms, but a direct link between malachite green and liver tumor was not established. Malachite green Malachite green is an organic compound that is used as a dyestuff and controversially as an antimicrobial in aquaculture. Malachite green is traditionally used as a dye for materials such as silk, leather, and paper. Despite its name the dye
The Malachite Box underdeveloped, at that time there were no specific criteria of distinguishing literature from folklore. The question of authorship arose every time a new story was released, and is still discussed nowadays. Before the stories were released as a single volume on 28 January 1939, the issue became urgent. The publisher was concerned with the title of the book and the author's name. It was suggested to release the book as "The Tales from Grandpa Slyshko" (), as if Vasily Hmelinin was the author. It was eventually published as "The Malachite Box". Bazhov was not certain of the authorship himself. He