Sodium Bi-Carbonate
Sodium Bi-Carbonate
Inorganic Chemical Compound
Sodium Bi-Carbonate, also known as sodium bicarbonate or baking soda, is an inorganic compound with the chemical formula NaHCO₃. It appears as a white, crystalline powder that is odorless and mildly alkaline in nature.
It is widely used in food processing, pharmaceuticals, water treatment, cleaning products, and chemical manufacturing. Sodium bi-carbonate is valued for its buffering capacity, neutralizing properties, and safe handling characteristics.
Physical & Chemical Properties
NaHCO₃
White crystalline powder
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Sodium Bi-Carbonate
Product Specifications| Specifications | Range |
|---|---|
| Appearance | White crystalline powder |
| Total Alkalinity (as NaHCO₃) | 99.0% Min |
| pH (1% Solution) | 8.3 – 8.6 |
| Chloride (as Cl) | 0.06% Max |
| Insoluble Matter | 0.1% Max |
| Sulphate (as SO₄) | 0.07% Max |
| Iron (Fe) | 0.004% Max |
| Heavy Metals (as Pb) | 5 ppm Max |
| Arsenic (As) | 1.5 ppm Max |
Sodium Bi-Carbonate
Sodium Bi-Carbonate Applications
Sodium bi-carbonate is widely used as a leavening agent in baking to release carbon dioxide, improving texture and volume of bakery products.
It is used in pharmaceutical formulations as an antacid and buffering agent to neutralize acidity.
Sodium bi-carbonate serves as a raw material in chemical manufacturing and for pH control in various processes.
It is used in dry chemical fire extinguishers due to its ability to release carbon dioxide and suppress flames.
Used to adjust alkalinity and pH levels in water treatment plants and industrial water systems.
Commonly used in household and industrial cleaning products for deodorizing, stain removal, and gentle cleaning action.
Sodium bi-carbonate is used in agriculture to control fungal growth and to maintain soil pH balance.
It is applied in textile dyeing and processing to stabilize pH and improve dye fixation.