Sodium Bicarbonate

Sodium Bicarbonate – Product Overview
Sodium Bicarbonate (NaHCO₃), commonly known as baking soda or bicarbonate of soda, is a white crystalline powder that is mildly alkaline, highly soluble in water, and releases carbon dioxide when heated or combined with acids. It is a safe, versatile, and eco-friendly chemical widely used across food, pharmaceutical, industrial, and household applications.
Produced mainly in China through the Solvay process or natural sources, our high-purity industrial and food-grade Sodium Bicarbonate meets stringent quality standards for reliable performance.
Key Applications
   •    Food & Beverage: Leavening agent in baking, pH regulator, effervescent drinks
   •    Pharmaceuticals: Antacid, effervescent tablets, dialysis solutions
   •    Animal Feed: Buffer in ruminant nutrition to improve digestion
   •    Industrial: Fire extinguishers, flue gas desulfurization, water treatment, detergents
   •    Personal Care: Toothpaste abrasive, deodorant, bath products
   •    Other: Pool maintenance, cleaning, odor neutralization
Key Specifications (Typical Food & Industrial Grade – Superior Quality)
   •    Purity (as NaHCO₃, dry basis): ≥ 99.0–99.8%
   •    Loss on Drying: ≤ 0.20%
   •    pH (1% solution): 8.3–8.6
   •    Chloride (as Cl): ≤ 0.015–0.40%
   •    Sulfate (as SO₄): ≤ 0.03%
   •    Iron (as Fe): ≤ 0.0005–0.002%
   •    Heavy Metals (as Pb): ≤ 5 ppm
   •    Arsenic (as As): ≤ 1–2 ppm
   •    Appearance: White crystalline powder, free-flowing, no visible impurities
Compliant with international standards such as USP, FCC, E500(ii), and Chinese GB 1886.2 (food grade) / industrial equivalents.
This premium grade ensures consistent quality for both consumer and industrial needs. Packaging options include 25 kg or 50 kg multi-wall paper bags with PE liner, or 1 MT big bags. For detailed COA, custom specifications, or bulk orders, contact our sales team.