Description: Procurement of Caustic Soda Lye for CTPS Obra Name of Supply Procurement of Caustic Soda Lye for CTPS Obra
Details: Caustic soda lye grade on 47.5%concentration basis as per IS: 252:1991(with latest amendment if any)Technical specifications are as follows:-1. Sodium carbonate (as Na2CO3) -0.40 %( max) by mass.2. Sodium Hydroxide (as NaOH) -47.50 %( Min) by mas 3.Chloride (asNaCl)- 0.10%(max) by mass.4. Sulphate (as Na2SO4) - 0.10%(max) by mass.5. Silicates(as SiO2)- 0.02%(max) bymass.6. Iron (as Fe) ppm, max. 20.007. Copper(as Cu) ppm, max 2.008. Manganese (as Mn) ppm, max.1.009. Matter insoluble in wat l10.Specific gravity : 2.13 3 Nos.)
Sector: Generation