Sodium bisulfite (NaHSO3) is a chemical compound commonly used as:
Properties:
1. Chemical formula: NaHSO3
2. Molecular weight: 104.06 g/mol
3. Appearance: White or yellowish crystalline powder
4. Odor: Slight sulfur dioxide smell
5. Solubility: Highly soluble in water
6. Density: 1.48 g/cm³ (20°C)
Uses:
1. Food preservation (antioxidant, antimicrobial)
2. Wine and beer production (prevents spoilage)
3. Pharmaceuticals (antioxidant, preservative)
4. Textile industry (bleaching, dyeing)
5. Paper production (bleaching, sizing)
6. Water treatment (removes chlorine, odors)
Benefits:
1. Effective antioxidant and preservative
2. Inhibits bacterial growth
3. Prevents color changes
4. Reduces oxidation
5. Cost-effective
