Procurement Of Fine Chemicals For Chemistry Laboratories At Ntpc Procurement Of Fine Chemicals For Chemistry Laboratories At Ntpcunchahar , Acetic Acid Glacial Liquid Gr , Ammonium Perpurate , General , Chmcl:Buffer Solution Of Ph-4 . 0 , Chmcl:Buffer Solution Of Ph-7 . 0 , Indigo Carmine Gr , Methanol Dried : ( Ar/Gr/Excelr ) , Test Chlor Reagent , Petrolium Ether : ( Gr ) , Edta Disodium Salt Ar/Gr/Exclr , Glycerol:Grade:Ar/Gr/Excelar: , Hexa Methylene Tetra Amine , Iodine Ar , Methyl Red Ar , N-1-Naphthyl Ethylenediamine ( Neda ) , Chmcl:Para Di Methyl Amine Benzalde ( Pdab , Potassium Dihydrogen Phosphate : ( Sq ) , Potassium Chloride :Ar Grade , Potassium Persulphate Ar/Gr/Excellar , Chmcl:Potassium Permanganate , Sodium Bicarbonate Ar/Gr/Excelar , Indicating Type Silica Gel : ( Sq ) , Sodium Thiosulphate Ar/Gr/Excellar , Starch , Soluble , Ar/Gr/Excellar , 500Gm , Chmcl:Sulphanilamide , Thorine Indicator Lab Reagent , Benzoic Acid Thermochemical Standard , Hydrochloric Acid Ar/Gr Grade , Acids:Nitric Acid Ar : ( Gr ) , Oxalic Acid ( Ar ) , Phosphoric Acid Ar/Gr/Excellar , Pdca ( Pyridine-2 , 6-Dicarboxilic Acid ) , Sulphuric Acid Ar/Gr/Excelar Analy ( Ar ) , Xylene ;Ar , Iso Propyl - Alcohol , Manganous Sulphate , Chemical-Lab Ar Potassium Iodate , Alchohol:Methanol Ar : ( Gr ) , Petroleum Benzine 60-80 Deg , Alchohol : Ethanol : ( Gr )
