Granular, ACS — Colorless crystals with slight vinegar smell. Efflorescent. Soluble in water and ether, slightly soluble in alcohol. Ships to destinations in the USA and Canada only. NC-11613
Lab grade — This Sodium Bicarbonate is a white, crystalline powder not suitable for baking or medical uses. It is commonly used in the lab as a pH buffering agent, an electrolyte replenisher, systemic alkalizer and in cleaning solutions. NC-10712
Lab grade — Sodium Borate Decahydrate consists of white, noncombustable crystals, slightly water soluble. It is used in fire assaying of gold and other precious metals. The commercial name for Sodium Borate is Borax. NC-1686
Lab grade — A white, crystalline powder with an alkaline taste. Soluble in water and glycerin, insoluble in alcohol. Its many uses include in photography, cleaning compounds, pH control, and glass manufacturing. Gives a yellow flame color. NC-1687
Lab grade — A powerful oxidizer. Sodium chlorate is a white crystalline powder commonly used in the production of chlorine dioxide, a bleaching agent used in the pulp and paper industry. It is a precipitate for palladium. NC-2554
This Lab Grade Sodium Chloride is often required in various scientific and laboratory applications where high purity and precise concentrations are essential. Used in several patina formulas. See More Info for formula list. NC-0870
This Lab Grade Sodium Chloride is often required in various scientific and laboratory applications where high purity and precise concentrations are essential. Used in several patina formulas. See More Info for formula list. NC-11525
Lab grade beads — Also called Caustic Soda, sodium hydroxide is a white deliquescent solid soluble in water, alcohol and glycerol. Commonly used in soap making. Restricted to Standard Ground only. NC-0874
Lab grade beads — Also called Caustic Soda, sodium hydroxide is a white deliquescent solid soluble in water, alcohol and glycerol. Commonly used in soap making. Restricted to Standard Ground only. Adult signature required. HazMat fee applies. NC-2091
Lab grade beads — Also called Caustic Soda, sodium hydroxide is a white deliquescent solid soluble in water, alcohol and glycerol. Commonly used in soap making. Restricted to Standard Ground only. Adult signature required. HazMat fee applies. NC-9484
Technical grade — Sodium metabisulfite is commonly used to precipitate dissolved gold out of aqua regia and gold chloride solutions. Use about 1-1/2 tablespoons of sodium metabisulfite (SMB) for every ounce of dissolved scrap metal in solution. Good ventilation is critical as adding SMB to aqua regia produces corrosive vapors. NC-10319
Lab grade — Sodium metabisulfite is commonly used to precipitate dissolved gold out of aqua regia and gold chloride solutions. NC-12597
