Department Of Higher Education

Department Of Higher Education has published Tender For Purchase Of Chemicals , Purchase Of Chemicals , Mercuric Sulphate 250 G Appearance (Colour)-White, Appearance (Form)-Crystalline Powder, Solubility (Turbidity) 10% Solution 5N H₂So₄-Clear, Solubility (Colour) 10% Solution 5N H₂So₄-Colourless, Assay (Edta Titration)-Min. 99%, Chloride (Cl)-Max. 0.003%, Iron (Fe)-Max. 0.001%, Heavy Metals (Pb)-Max. 0.0005%,Copper (Cu)-Max. 0.0005%, Potassium (K)-Max. 0.002%, Sodium (Na)-Max. 0.005%, Mercurous Mercury (As Hg)-Max. 0.15%, Nitrate (No₃)- Passes Test , Lecanoric Acid 5 Mg Property-Specification, Purity-≥98%, Appearance-White To Off-White Crystalline Powder, Molecular Formula-C16H14O7, Molecular Weight-318.28 G/Mol Lecanoric Acid, Solubility-Soluble In Ethanol, Methanol, Acetone; Slightly Soluble In Water, Melting Point-150-155°C, Identification (Hplc/Uv)-Conforms, Ash Content-≤0.5%, Heavy Metals (Pb)-≤0.001%, Storage Conditions-Store At 2-8°C, Protected From Light And Moisture. Last date of submission for this tender is 2026-08-05. This is a Chemical Supply tender in Coimbatore, Tamil Nadu