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NaOH - PELLETS

Description White, strongly hygroscopic lenticular pellets that may have a bluish, yellowish or greyish tint, absorbing CO2 and moisture in the open air.
Usage
ModificationSemipure
Concentration of NaOH (%)> 98
Na2CO3 (%)< 1
Chlorides Cl- (ppm)< 80
Fe (ppm)< 15
SO4 2- (ppm)< 40
PO4 3- (ppm)< 20
Heavy metals as Pb (ppm)< 20