Low Chlorine Sodium Bicarbonate Industrial Grade 99.0-100% Purity with 0.4% Max Chloride Content CAS 144-55-8
Price:
negotiable
MOQ:
Negotiation
Delivery Time:
7-15days after received deposit
Brand:
vafo
Product Description
Industrial Low Chlorine Sodium Bicarbonate
High-purity sodium bicarbonate with low chlorine content (≤0.4%) specifically formulated for industrial applications requiring minimal chloride contamination.
Production Process
Manufactured using sodium sulfate (Na₂SO₄) sourced from sodium nitrate tailings and by-product waste from new energy, coal chemical, metallurgical steel, and textile environmental protection industries. Produced through double decomposition reaction with ammonium bicarbonate (NH₄HCO₃), generating by-product fertilizer ammonium sulfate ((NH₄)₂SO₄).
Technical Specifications
| 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 |
Industrial Applications
- Analytical reagent and organic synthesis
- Pharmaceutical manufacturing (stomach acid treatment)
- Baking and pastry starter culture
- Fire extinguishing agents (foam or dry powder)
- Movie production and leather tanning
- Mineral processing and metal smelting
- Metal heat treatment processes
- Fiber and rubber industry applications
Packaging Information
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Company
SICHUAN JINZHUANG TECHNOLOGY CO., LTD
Location
Meishan City, Sichuan Province, China
Contact Person
Steve Zhou