Sodium metabisulphite, 5 kg

Sodium Metabisulphite is a technically defined substance, specifically identified as a sodium salt of sulfurous acid. Its molecular formula is Na2S2O5, and it has a Molecular Weight of 190.11 g/mol. This compound belongs to the family of sodium compounds and sulfites, hydrogen sulfites, disulfites. It is commonly used as an antimicrobial agent in various applications, particularly in nutrient media additives. This specific product is offered in a 5 kg pack size, making it suitable for large-scale uses. Safety goggles and a warning label are recommended during handling due to its chemical nature.

• CAS Number: 7681-57-4