Tender For providing of custom bid for services - annual rate contract for assistance of chemical laboratory work in order to monitor various operating parameters manual transportation of alum slabs miscellaneous chemicals preparation of alum causticsoda lime solution of c..
Tender For supply of hydrochloric acid as per is 265 (q3) , copper sulphate (v2) as per is 261 (q3) , nitric acid (v2) as per is 264 (q3) , potassium hydroxide / caustic potash as per is 6831 (q3) , sulphur powder as per is:3383 (q3) , ammonia solution 25% (q3) , phenolphthalein indicator (q3) , ferrous sulphate (q3) , potassium iodide as per is 7163 (q3)