Bids Are Invited For Acquisition Of Chemical Products, Reagents, Water Treatment Solutions And Laboratory Ma ... in Brazil

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Solution For Analysis Of Fluoride Colorimetric Method, Composition And Preparation According To Stardartmethods, 20Th Edition. 500Ml Bottles With Screw Cap. The Label Must Contain: Batch, Date Of Manufacture And Technical Responsible. Validity Of The Solution 3 Years., Reagent Dpd Free Chlorinedpd For Free Residual Chlorine Analysis, In 10Ml Of Sample; Min. Confirmatory In 24 Hours Through Fluorescence Observation, Without The Need To Add Other Reagents For Confirmation.Method Approved By Epaapproved And Registered By The Ministry Of Health (Reg 25000.584-079/09-96)Individual Packagingminimum Validity: 03 Years, Potassium Chloride (Kcl 3M)3 M Minimum Validity 01 Year A From Delivery Date, 500 Ml Bottle, Tampao Solution Ph4, 0+-0, 05/25Minimum Validity 01 Year From Delivery Date, 22/01/2026 - 09:31:18, Tampao Solution Ph 7, 00+-0, 02Minimum Validity 01 Year From Delivery Date, Tampa Solution Ph 10.0-0.05Minimum Validity 01 Year From Delivery Date, Bottle For Anal.Bacteriological In Polypropylene With Lid (Flip Top) 100-120 Ml Containing Sodium Thiosulfate Tablet For Bacteriological Analysis, Aluminum Polychloride - Pac 18, Sodium Fluosilicate Aspect Physical: Odorless White Solid.Chemical Formula ...................................... Na2sif6commercial Purity (Minimum) ..................... 98%Fluorine Content (Minimum)................................59, 4% Insoluble (Maximum) ................................. 0, 5%Bags Of 50Kg Or 25Kg., Salt(Nacl)Bags Of 25Kga Be Used For Production Of Sodium Hypochlorite For Water Treatment, With Chemical Standards For Human Consumption As It Is Related To Consumer Health.

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