basic green 4 dyeing of acrylic fibres, silk, wool and cotton fiber,leather, hemp, bamboo, wood, paper, mosquito-repellent etc

 Basic green 4 .

other name :  Malachite green,

C.I. : 42000

CAS: 569-64-2

strength: 100%

properties :

1)appearance:green bright blocky crystals

2)light fastness:2-3

3)sweat fastness:4-5

4)wash fastness:4-5

5)use:for silk, wool, leather

6)packing 25kg carton/drum

Application:used in the dyeing of acrylic fibres, silk, wool and cotton fiber; also applied in the dyeing of leather, hemp, bamboo, wood, paper and mosquito-repellent incense; Widely used in the color matching of cationic black and as bactericide and fish medicine in fish breeding industry

Packing :  25kgs Iron Drums Inner Plastic Bags