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Hot New Products China Basic Green 4

Short Description:

Product Name:Malachite Green
Color Index No.: C.I.Basic Green 4 (42000)
CAS NO:14426-28-9
Molecular:C52H54N4O12
Molecular weight:329.46

Product Detail

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Our solutions are broadly acknowledged and trustworthy by end users and might meet up with consistently transforming economic and social needs of Hot New Products China Basic Green 4, We consider you will be contented with our fair rate, good quality items and fast delivery. We sincerely hope you can give us an option to serve you and be your ideal partner!
Our solutions are broadly acknowledged and trustworthy by end users and might meet up with consistently transforming economic and social needs of Basic Brilliant Green, China Basic Green 4, Our company adheres to the spirit of “lower costs, higher quality, and making more benefits for our clients”. Employing talents from the same line and adhering to the principle of “honesty, good faith, real thing and sincerity”, our company hopes to gain common development with clients from both at home and abroad!
Synonyms of malachite green: Acryl Brilliant Green B, Aizen Malachite Green Crystals, Astrazon Green M, Astra Malachite Green B, Astra Malachite Green BXX, Malachite Green, Remacryl Green 3B, Synacril Green G, Tetrophene Green M, Victoria Green
Property of basic green (malachite green): Green crystal powder with a metallic lustre, very soluble in water, extremely soluble in ethanol, solutions are blue-green; basic green dyes become yellow in high concentration sulphuric acid, becomes dark orange when diluted; basic green becomes orange in high concentration nitric acid, becomes brownish orange when diluted. Sodium hydroxide is added to the water solution to produce white precipitation with green light. The color and light of the dye were unchanged at high temperature (120 ℃). The fastness of dyeing on acrylic fiber is 4-5.Through adoption of Korea advanced production technology and advanced machine,the new type Basic Green Series is free of Heavy Metal Content like lead or zinc. It is regarded as Green Environmental Protection Products.

Application of Basic Green (malachite green): Used for dyeing of silk, wool, cotton, paper, incense, bamboo, weed, straw, leather, linen and some chemical fibers. Basic green is also used in making of color lake, solvent dyes and positive ion dyes.The combination dyeing of acrylic yarn with basic meganta can obtain black color and improve fastness. It is also a standard dye used to determine the saturation value of acrylic fiber and the saturation factor of cationic dyes.

 Specifications:

Item Description
Name Basic Green 4
Color Index No. C.I.Basic Green 4 (42000)
Chemical Family Basic dyes
Apearance Green crystal with lustre
Shade similar to standard
Tinting strength 100+/-3
Moisture 1.5% max.
Insoluble matter 0.05% max.

Quality guarantee period: 36 months.
Packing: 25kgs iron drum.Our solutions are broadly acknowledged and trustworthy by end users and might meet up with consistently transforming economic and social needs of Hot New Products China Basic Green 4, We consider you will be contented with our fair rate, good quality items and fast delivery. We sincerely hope you can give us an option to serve you and be your ideal partner!
Hot New Products China Basic Green 4, Basic Brilliant Green, Our company adheres to the spirit of “lower costs, higher quality, and making more benefits for our clients”. Employing talents from the same line and adhering to the principle of “honesty, good faith, real thing and sincerity”, our company hopes to gain common development with clients from both at home and abroad!


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