Food grade Sodium Carbonate (Soda Ash)99% Used for food processing

Product Overview
Product Name: Food Grade Sodium Carbonate
English Name: Sodium Carbonate Food Grade
CAS No.: 497-19-8
Molecular Formula: Na₂CO₃
Executive Standard: GB 1886.1-2021
CNS No.: 01.302
INS No.: 500 (i)
Product Category: Inorganic Chemicals | Food Additives | Acidity Regulators

This product is a white powder or fine granule, readily soluble in water with an alkaline aqueous solution. It features high purity, low impurities and excellent stability, complying with national food safety standards. It is widely used in fields such as flour product processing, food acidity regulation, leavening assistance and food processing aids, serving as a commonly used basic raw material in food production.

Product Parameters
Appearance: White powder / fine granules
Total alkalinity (calculated as Na₂CO₃): ≥99.0%
Chloride (calculated as NaCl): ≤0.50%
Iron (Fe): ≤0.0010%
Heavy metals (calculated as Pb): ≤1mg/kg
Arsenic (As): ≤1mg/kg
Water-insoluble matter: ≤0.02%
Loss on ignition: ≤0.8%
Particle size: Customizable according to customer requirements

Product Functions and Applications
Acidity Regulation: Adjust the pH value of food systems, neutralize acidic substances, and stabilize the flavor and quality of food.
Dough Product Improvement: Used in the processing of noodles, steamed buns, pastries, biscuits and other products to enhance gluten toughness and improve taste and color.
Leavening Assistance: Used in combination with leavening agents to boost leavening effects and make products more loose and porous.
Food Processing Aid: Applied in food cleaning, color protection and water softening to ensure stable processing techniques.
Applicable Industries: Baked goods, rice and flour products, condiment processing, beverage processing, fruit and vegetable processing, etc.

Product Advantages
Food-grade Compliance: Produced in strict accordance with national standards, harmful impurities such as heavy metals and arsenic are far below the limit standards, ensuring safety and reliability.
High Purity and Quality: High main content and low impurities, without affecting food flavor and appearance, suitable for the production of high-end food products.
Stable Performance: Good solubility, mild alkalinity, easy operation during use, and compatible with industrial continuous production.
Stable Supply: Direct supply from factories with sufficient production capacity, enabling long-term stable supply and supporting orders of both large and small volumes.
Complete Qualifications: Full set of compliant documents available, including food production licenses, quality inspection reports, COA, MSDS, etc.

Packaging and Storage
Packaging Specifications: 25kg per bag, lined with a polyethylene plastic bag and covered with an outer woven laminated bag, moisture-proof and sealed.
Storage Conditions: Store in a cool, dry and ventilated place, away from direct sunlight, rain, moisture and acidic substances.
Precautions: Keep sealed to prevent moisture absorption and caking; strictly prohibit mixed storage and transportation with toxic, harmful and odorous substances.

1. 1.A 70,000 ㎡ warehouse (20,000 MT capacity) with moisture-proof and temperature-controlled systems, enabling efficient fulfillment of large-volume orders.
2. 2.Free samples (Ship within 3-7 days) to let you test products at zero trial cost.
3. 3.Transparent lead time for hazardous chemicals: 45–60 days, with clear delivery schedules.
4. 4.Certified with a Hazardous Chemical Business License and ISO certification, ensuring smooth customs clearance.
5. 5.6 packaging options with customizable logos to minimize product loss during transportation.
6. 6.Over 400 chemical SKUs available for one-stop procurement, helping you reduce sourcing costs.

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