Description

Caustic soda pearls/ flakes/ solid impartial price and better quality, SGS certificate, multimode payment, good service Caustic soda , sodium hydroxide Molecular formula: NaOH Molecular weight: *0.*0 Appearance: flake, solid, peals The purely solid caustic soda is white, there are bulk , granular, the quality is fragile ; The purely liquid caustic soda is the colourless transparent liquid. Dissolve caustic soda in water, it will send out heat and the aqueous solution is alkaline. Corrosivity is extremely strong, have function of corroding on fibre , skin , glass , pottery Specification of Caustic soda :Executive standard: GB*******6 (NaOH) Superior grade product first-class product qualified product Sodium hydroxide( NaOH) % more than *6.0 *5.0 Sodium carbonate(Na2CO3) less than 1.2 1.3 1.6 Sodium Chloride(NaCL) less than 2.5 2.7 3.0 Ferric oxide(Fe2O3) less than 0.**8 0.*1 0.*2 Superior grade product first-class product qualified product Sodium hydroxide( NaOH) % more than *9.0 *8.5 *8.0 Sodium carbonate(Na2CO3)l ess than 0.5 0.8 1.0 Sodium Chloride(NaCL) less than 0.*3 0.*5 0.*8 Ferric oxide(Fe2O3) less than 0.**5 0.**8 0.*1 Usage: in papermaking industry, soap industry, textile printing and dyeing industry, chemicals industry, , petroleum industry ect. Packing: Flakes or pearls: *5kg plastic bags(3layer pp&pe) solid:Iron drum, net WT:**0kg (High of Drum:*0cm)