Tenders Are Invited For Price registration for futures and eventual supplies of chemicals for the treatment of water for the supply of the municipality of CarinhanhaA, according to specifications and quantities estalished in the notice and its attachments

Price registration for futures and eventual supplies of chemicals for the treatment of water for the supply of the municipality of CarinhanhaA, according to specifications and quantities estalished in the notice and its attachments 1 Aluminiosulfate aluminum sulfate, physical appearance white or whitish granulated powder, chemical formula AL2 (SO4) 3 anhydrous, molecular weight 34214 gmol, minimum purity of 15 in aluminum oxide, chemical reference numer cas 10043013 Differentiated Treatment: Applicaility Decree 7174: Non Applicaility Preference Margin: Non Quantity: 40000 Supply Unit: kilogram2 Aluminiosulfate aluminum sulfate, physical aspect or crystalline granules, colorless to white, chemical formula AL2 (SO4) 3 · XH2O (hydrated), molecular weight 34214 x (H2O) Gmol, minimum purity of 165 in aluminum oxide, chemical reference numer CAS 17927650 Differentiated treatment: Applicaility Decree 7174: nonapplicaility margin Preferaly: Non Quantity: 15000 Supply Unit: kilogram3 sodium sodium caronate, physical aspect white powder, hygroscopic, odorless (light arrel), chemical formula Na2CO3 anhydrous, molecular weight 10599 gmol, degree of purity minimum purity of 99, chemical reference numer cas 497198tr