Food Grade Baking Soda Sodium Bicarbonate NaHCO3 99.0-100% Purity 1000kg Bag Packaging
Sodium bicarbonate (baking soda) is manufactured using sodium sulfate (Na₂SO₄) as raw material sourced from sodium nitrate tailings in the sodium powder industry and by-product waste from environmental protection industries including new energy, coal chemical, metallurgical steel, and textile sectors. The product is generated through double decomposition reaction with ammonium bicarbonate (NH₄HCO₃), producing by-product fertilizer ammonium sulfate ((NH₄)₂SO₄). The resulting baking soda features low chlorine (or chlorine-free) characteristics to meet specific industry requirements for chlorine content.
| Test Items | Test Standard |
|---|---|
| Total Alkali (as NaHCO₃ on dry basis) | 99.0~100% ≥ |
| Mass Fraction on Drying Loss | 0.20% ≤ |
| pH | 8.5 |
| Arsenic (As) | 1.0% ≤ |
| Ammonium | 0.20% ≤ |
| Chloride (as Cl) | 0.4% |
| Whiteness | 85 |
Baking soda, also known as edible alkali, is a versatile chemical compound with multiple industrial applications:
- Analytical reagent for laboratory use
- Organic synthesis processes
- Pharmaceutical applications (treatment of excessive stomach acid)
- Starter culture for baking pastry and food preparation
- Fire extinguishing agent (foam or dry powder formulations)
- Movie production and film industry applications
- Tanning leather processes
- Mineral processing and smelting operations
- Metal heat treatment procedures
- Fiber and rubber industry manufacturing
Standard packaging: 1000kg per bag. Custom packaging options available upon request.
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