Performance:This product is yellow even powder, can dissolve in the cold water, it is apt to dissolve in hot water, acid water and ethanol, resolved when higher than 70¡æ (hot altogether with water ), it is colorless that the aqueous solution is put into the concentrated sulfuric acid, present light yellow after diluting. |
Usage: Mainly applied to Dye the cotton fibre, acrylic fibres, wool, flax, silk, paper, timber, articles made of bamboo, leather, anti-mosquito incense. Can make the color lake for coloring the the paint, printing ink, coating, rubber, plastics, etc.
Our company produces the serial new products of basic bright yellow O recently --" for papermaking use", it has such characteristics as good and inexpensive, good performance and so on. It is the new product specially available for papermaking trade. |
