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*If you require more than 20kg please contact


Sodium bicarbonate or sodium hydrogen carbonate is the chemical compound with the formula NaHCO3. Sodium bicarbonate is a white solid that is crystalline but often appears as a fine powder.


Sodium Bicarbonate technical grade is a versatile powder alkali intended for general applications like chemical synthesis, dyes, leather, fire extinguishers, water treatment, plastic moulding. It is NOT intended for applications, directly or indirectly, related to human consumption.


Sodium Bicarbonate Assay (NaHCO3))99.2 % min
pH of freshly prepared 5 % Solution8.8 max
Chloride600 PPM max
Heavy Metals (as Lead)5 PPM max
Arsenic1.5 PPM max
Sulphate (SO4)700 PPM max
Iron (Fe)40 PPM max
Copper (Cu)30 PPM max
Matter insoluble in water0.1% maxx

Available in all quantities and pack sizes - Please see options below:

Sodium Bicarbonate, Bicarbonate of Soda - Technical Grade

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