Bids Are Invited For Price Registration For Future Installment Purchases Of Materials, Inputs And Equipment For The Water Analysis Laboratory - Semass (Remaining)

Fluorsilicic Acid - (H2sif6)Technical Specification: Physical State: Liquid. H2sif6 Concentration: Minimum 20%. Hf Concentration: Maximum 1%. Minimum Density At 20Oc: 1.18 G/Cm3. Suspended Material: Exempt. Product Specifications: Appearance: Clear And Clean. H2sif6 Content: Minimum 20% By Mass. Density: 1.20 G/Ml Free Acidity: Maximum 1%. Suspended Material: Free Total Iron Content (Fe): Maximum 10 G/Kg. Total Manganese Content (Mn): Maximum 10 G/Kg. Toxicity - Toxicity Limits Were Calculated For A Maximum Dosage Of 6.25 Mg/L (Ppm) Of 20% Fluosilicic Acid: Arsenic (As): Maximum 800 Mg/Kg. Chromium (Cr): Maximum 800 Mg/Kg. Lead (Pb): Maximum 800 Mg/Kg. Present An Analysis Report Proving The Product Specifications, Including: Appearance, H2sif6 Content (% By Mass), Density (G/Ml), Free Acidity (%), Suspended Material, Total Iron Content (G/Kg) And Total Manganese Content (G/Kg). Present Analysis Report For Inorganic Chemical Substances, Of Said Chemical Product (Fluosilicic Acid), For The Following Parameters: Arsenic, Chromium And Lead. Must Be Packaged In 30 Kg Drums. Minimum Validity Of 1 Year., Deionized Water, Free From Soluble Salts, Hydrated Ethyl Alcohol 70° Gl, Standing Bucket, Graduated, With Handle And Spout, Reinforced, White Color, Capacity 18 Liters, In Polyethylene., Connector And Seal Kit, 10/15/2025, Pvdf E Connector Kit Ptfe Seals For The Inlet And Outlet Of The Suction And Discharge Hoses Of The Prominent Model Concept Dosing Pump;, Chlorine Secondary Standards Kit Composed Of 4 Round Glass Cubes Containing Standards In Nominal Concentrations Of 0, 0; 0.2; 1.5 And 3.5Mg/L. For Chlorine Checking On Policontrol Brand Instruments. Minimum Validity Of 02 Years., Spare Parts Kit For Dosing Pumps, Chlorine Meter Kit. Technical Description: Kit Case, With Reagents For Analysis Of Free Chlorine And Ph, Containing Plastic Measuring Tube With Scales, Phenol Red Refill And Orthotolidine Refill., Foot Valves And Injection Kit In Pvdf, With Locking With Ceramic Ball And Hasteloy Spring, For Prominent Model Concept Dosing Pumps, Comes With 02 Meters Of Water Hose Polyethylene For Suction And 05 Meters For Discharge In Measures 6 Specific Reagent For 100 Manganese Tests –Periodate Method – Reagent Code: Hi93709a-0, Specific Reagent For 100 Manganese Tests, Periodate Method, Reagent Code: Hi93709b-0, For Use In The Hi 83099 Photometer Device, Zeolite Zf. Product Based On Natural Zeolite, Used To Remove Iron (Fe) And Manganese (Mn) From Water And Effluents. Granulometry: 0.4 To 1.0 Mm, Zeolite Zn. Product Based On Natural Zeolite, Used To Remove Turbidity, Apparent Color, Suspended Solids And Sdi. Granulometry: 0, Test Strips To Measure Free Chlorine, With 100 Tests In Each Packaging. Powder Reagent Deposited On Paper Strips For Use In Multiparameter Chlorine And Ph Meter., Test Strips For Measuring Ph