Tender for supply of PAC-10 (High Basicity, Liquid form) in accordance with IS Code 15573/2005 specifications.

Appearance - Clear pole yellow/ Color - None Specific Gravity at 20o C - 1.21+ 0.02 Oo dour - Odorless Soluble alumina as A12 O3 %(W / W) - 10.5+ 0.3 Chlorides % (W / W) - 10.0+ 0.5 PH of neat solution at 20 C - 3.0+ 0.5 Basicity % - 64 Minimum Mercury as Hg (PPM) - 0.2 Maximum Other Requirement - Lead as pb (PPM) - 5.0 Maximum Iron as Fe (PPM) - 50.0 Maximum Arsenic as (PPM) - 5.0 Maximum Poly nuclear aromatic compound. - Nil Pheolic compound. - Nil Stability of the product. - Minimum Nine year Product suitability as a coagulant. - Should be non toxic and totally safe for treatment of potable raw water.