Light soda ash (Na₂CO₃) is a low-density powder with bulk density around 0.5 g/cm³, produced by rapid crystallization and flash drying. Its high surface area and porosity drive faster dissolution rates than dense grade.
Chemical synthesis favors this reactivity. Detergent production, sodium silicate manufacturing, and dye processing all benefit from rapid dispersion in aqueous systems. Water treatment employs it for pH adjustment and softening, where quick dissolution accelerates dosing control.
Handling demands offset these advantages. Dusting requires enclosed conveying and respiratory protection; moisture absorption cakes material irreversibly, necessitating climate-controlled storage or prompt use.
Advantage
High Purity
Our Soda Ash Light maintains ≥99.2% Na2CO3Na2CO3 purity, providing high chemical stability and consistent performance in precision formulas.
Fine Powder Structure
The fine, white powder texture offers a high specific surface area, facilitating faster chemical reactions and better mixing in detergent productions.
Rapid Solubility
Designed for efficiency, the product achieves instant and 100% dissolution in water, ensuring a clear, sediment-free brine for water treatment.
Versatile Applications
A multifunctional alkaline agent ideal for textiles, water treatment, metallurgy, and food additives, complying with global industrial standards.
Product Parameters
| Property | Specification (Soda Ash Light) | |
|---|---|---|
| Appearance | Fine White Powder | |
| Total Alkali Content (as Na2CO3) | ≥ 99.2% | |
| Chloride (as NaCl) | ≤ 0.70% | |
| Iron (as Fe) | ≤ 0.0035% | |
| Sulfate (as SO4) | ≤ 0.03% | |
| Water Insoluble Matter | ≤ 0.03% | |
| Bulk Density | 0.50 - 0.70 g/cm³ | |
| CAS Number | 497-19-8 |
Applications
- Detergents & Soaps: Acts as a vital builder to soften water and enhance the cleaning power of surfactants.
- Chemical Synthesis: Primary raw material for producing sodium silicates, sodium bicarbonates, and other inorganic salts.
- Textile Industry: Used in scouring, bleaching, and dyeing processes to ensure color consistency and fiber strength.
- Water Treatment: Efficiently adjusts pH levels and assists in the precipitation of heavy metals in wastewater.
- Paper & Pulp: Used for pH control and as a cooking agent in the pulping process.
- Food Industry: Applied as a neutralizer and leavening agent in specific food processing applications (Food Grade available).
Packaging & Logistics
Packaging
- Packaging: 25kg/40kg/50kg PP/PE bags with moisture-proof liners.
- Bulk Supply: 750kg or 1000kg Jumbo bags available for high-volume users.
Shipping
- Shipping Safety: Tightly sealed packaging to prevent caking and moisture absorption during sea transit.
- Documentation: Full set of export documents provided, including COA, MSDS, and TDS.
Delivery Time
- Sea freight: 20–35 days depending on destination
- Air freight: 5–10 days for urgent orders
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Why Choose Us
Our foreign trade team consists of over 20 people. Each salesperson has more than four years of sales and service experience. Every year, we organize training and team-building activities to enhance professional skills and a sense of belonging, and improve the quality of service for our employees. We export to 58 countries and offer over 36 product categories. We help customers in China with one-stop purchasing and have established a good win-win cooperative relationship.

FAQ
Q: Is it possible to customize our own packages?
A:Yes, of course. Usually MOQ for OEM packing is 200 metric tons for this product. We can also customize the shipping mark label for you.
Q: What can you buy from us?
A:sodium chloride, calcium chloride, sodium sulfate, magnesium sulfate,soda, sodium bicarbonate, magnesium oxide, ferrous sulfate, zinc sulfate, Ammonium Sulphate Aluminum sulfate,Magnesium chloride, citric acid, sodium pyrosulfite, sodium sulfite, potassium sorbate, sodium glutamate, glucose etc.
Q: What services can we provide?
A: Accepted Delivery Terms: FOB,CFR,CIF;Accepted Payment Currency:USD EUR AUD GBP CAD HKD JPY SGD CNY; Accepted Payment Type: T/T,L/C
Q: Why should you buy from us not from other suppliers?
A: Located Qingdao port , and takes full advantage of its geographic location and has been providing professional business for more than 14 years.
Q: What is your minimum order quantity (MOQ)?
A: MOQ depends on the packaging type and destination. We support flexible bulk orders for distributors and project buyers.
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