Sodium Bisulfite

Product Description
Product | Sodium Bisulfite |
CAS | 7631-90-5 |
Formula | HNaO3S |
Synonym | bisulfitedesodium, Sodium bisulfite, solid Sodium bisulfite, solution, sodiumbisulfite,[liquid], Acid sodium sulfite, Hydrogen sulfite sodium, fr-62, sodiumhydrogensulfite,[solid], Sodium sulfhydrate, Sulfurous acid monosodium salt, Sodium hydrogen sulfite, Sodium bisulfite (11), Sodium acid sulfite, sodiumbisulfite(1:1), Sodium bisulfite, sodiumbisulfite,solid, bisulfitedesodium(french), sodiumbisulfite(nahso3) |
Typical Product Specifications
Molecular weight | 104.06 |
EINECS | 231-673-0 |
Solubility | 300 g/L |
Water solubility | 300 g/L |
Stability | Stable. Incompatible with strong oxidizing agents, strong acids. |
Density | 1.48 |
Merck | 13,8660 |
Melting Point | 150 °C |
Storage Temperature | Store at room temperature. |
Notes | Sodium Bisulfite uses and applications include: Fusion of minerals to make solutions for analysis; pickling metals; bleachingcarbonizing wool; dechlorination and oxygen scavenger in water treatment, oil extraction; corrosion inhibitors; textiles; copper and brass plating; wood pulp digestion; analytical reagent; color preservative (rubber); reducing agent; manufacturing of dyestuff intermediates; cask sterilization (brewing); antiseptic; fermentation; acidulant, antioxidant, preservative, and bleaching agent in foods; cosmetic preservative; pharmaceutic aid, antioxidant, stabilizer; reducing agent in chromium tanning, effluent treatment; reducing agent, fixative preservative in photography; reducing agent for polymerization initiators; dechlorination agent in textiles, paper; in food-contact cellophane Use Level 0.3-0.75 (sympathomimeticaminoglycoside medications) |
Class | Corrosion Inhibitors, Water Treatment |
Function | Intermediates, Acidulant, Preservative, Acid, Stabilizer, Reducing Agent, Oxygen Scavenger |
Industry | Cosmetic, Water Treatment, Textiles, Rubber, Photography, Organics |

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