Tender For supply of chemicals as per annexure attached - 1-amino-2-napthol-4-sulphonic acid as per specifications in the annexure , tri ammonium citrate as per specifications in the annexure , sodium pyrosulphate as per specifications in the annexure , lithium chloride as per specifications in the annexure , lithium hydroxide as per specifications in the annexure , lithium carbonate as per specifications in the annexure , lithium acetate as per specifications in the annexure , gallic acid as per specifications in the annexure , 2-hydroxy isobutyric acid, aras per specifications in the annexure , magnesium nitrate as per specifications in the annexure , p and r indicator as per specifications in the annexure , quartz as per specifications in the annexure , sodium peroxide granular as per specifications in the annexure , tellurium metal powder as per specifications in the annexure