We are one of the dominating suppliers and manufacturers and we provide superior quality Direct Blue 199 dye for coloring purposes. This blue color dye is very safe and free from harmful effects. It is made with natural raw materials like leaves, fresh flowers, roots etc. It gives nice blue color impression after applying on silks, wools, nylons and other protein fibers.
We are instrumental ii n manufacturing and exporting MDI, which is pure in composition and have been made in a sophisticated manufacturing facility. It is used for imparting rigidity to foam applied in refrigerators, freezers, sandwich panels and pipes. Our product has earned us a huge clientele and loads of appreciation. It is made in compliance with the industrial standards.
Nitric Acid comes with the chemical formula of HNO3 is also known by the name of aqua fortis. As a highly corrosive and toxic strong acid, in the purest form it is available colourless and upon samples getting older, it tends to gain strong yellow cast because of accumulation of oxides of nitrogen. As a highly reactive oxidizing agent, it comes with the specific gravity of 1.41 and pH of 1.0 (0.1M solution).
Comes in colourless to yellowish liquid appearance
Features suffocating, acrid odour
Is infinitely soluble with percentage of volatiles by volume @ 21C (70F): of 100 and melting point of -42C (-44F)
Comes with boiling point of 122C (252F)
Has vapor density of 2-3 and vapor pressure (mm Hg) of 48 @ 20C (68F)