Tender For Procurement Of Caustic Soda Lye For Og&Cd, Dtps, Htps, Kasimpur, Aligarh Through Open E-Tender.

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Tender for Procurement Of Caustic Soda Lye For Og&Cd, Dtps, Htps, Kasimpur, Aligarh Through Open E-Tender. , Causti C Soda Lye 47%, Specific Gravity Of Caustic Soda Lye (47 Percent): Between 1.478 (At 46.0 Degree Celcius) To 1.501 (At 15.5 Degree Celcius) Specifications For Caustic Soda Lye : As Per Is 252: 2013 Sodium Carbonate (As Na2co3), % By Mass (Max): 0.20 Sodium Hydroxide (As Naoh), % By Mass (Min): 47 Chlorides (As Cl-), % By Mass (Max): 0.015 Sulphates (As So4 2-), % By Mass (Max): 0.015 Silicates (As Sio2), % By Mass (Max): 0.01 Iron (As Fe), Ppm (Max): 10 Copper (As Cu), Ppm (Max): 1 Manganese (As Mn), Ppm (Max): 0.5 Chlorates And Perchlorates (As Naclo3), Ppm (Max): 40 Matter Insoluble In Water, % By Mass (Max): 0.025 Total Mercury (As Hg), Ppm (Max): 0.01 Sodium Hydroxide (As Naoh), % By Mass On Dry Basis (Min): 99.5