Ferroxyl Test Kit for free IRON passivation manufacturers & suppliers in Haldia Port, Kolkata Port Trust, Dhamra Port, Paradip Port, west bengal in india & also in gulf countries like Dubai, singapore,UAE
East India chemicals is one of the most promising manufacturers & suppliers of Ferroxyl Test Kit for free IRON passivation in Haldia Port, Kolkata Port Trust, Dhamra Port, Paradip Port, west bengal in india & also in gulf countries like Dubai, singapore,UAE.
This test kist is specially designed to test of PICKLED staineless steel or to test of presence of embedded iron in the steel surface .Use the “ferroxyl test.” Spray the surface with a solution of potassium ferricyanide. If free iron is present, a blue color will appear. This test is extremely sensitive and often gives false positive results, that is, it gives an indication of iron being present when it really is not. The ferroxyl solution must be made fresh each day. It consists of two solutions, TK-F1 & TK-F2,Mix Solution TK-F1 & TK-F2 1:1. ( which contain nitric acid and potassium ferricyanide. The potassium ferricyanide can emit lethal fumes if it is exposed to concentrated acids, or heated to decomposition. The mixed solutions are combined before use as the mixture has an active shelf-life of approximately 24 hours. ). Important notes :
- The tested surface has to be cleaned immediately after with de-ionised water.
- Highly trained personnel should only be permitted to perform this test.
- Residues of pickling products will also show a blue colour.
We commit you the best quality, huge quantity and fast delivery time. please find link http://eastindiachemicals.com/product/ferroxyl-test-kit-free-iron-passivation to get more details like MSDS, Technical specification of Ferroxyl Test Kit for free IRON passivation. If you are interested in our products, please do not hesitate to drop me an email eastindiachemicals@gmail.com. I would like to assist you immediately. We have ready stock of Ferroxyl Test Kit for free IRON passivation available in 1 packet On location Haldia Port, Kolkata Port Trust, Dhamra Port, Paradip Port in india. contact us :: http://eastindiachemicals.com/contact-us