Product Name:
Light Sodium Carbonate
🔬 Scientific Name:
Sodium Carbonate
🏷️ Trade Names:
Light Soda Ash, Sodium Carbonate Light, Soda Ash, Soda Crystal
⚛️ Chemical Formula:
Na₂CO₃
🧾 CAS Number:
497-19-8
📦 HS Code:
2836.20
📘 Description:
Light sodium carbonate is a white, odorless, alkaline powder used widely in detergents, glass manufacturing, food processing, and water treatment. It has lower bulk density compared to dense soda ash.
⚗️ Physical & Chemical Properties:
| Property | Value |
| Appearance | White powder |
| Density | 0.5–0.7 g/cm³ |
| Melting Point | 851 °C |
| Solubility in Water | High |
| pH (1% solution) | Around 11 |
🧪 Production Process:
Produced mainly via the Solvay process using salt, limestone, and ammonia. Light form is obtained by controlling the final density of the soda ash.
🧯 Safety & Handling:
- Hazards: May cause irritation to skin and eyes.
- Precautions: Wear gloves, goggles, and mask when handling.
- Packaging: 25 kg bags or jumbo bags
- Storage: Store in a cool, dry place away from moisture.
📊 Grades & Applications:
| Grade Type | Purity (%) | Applications |
| Industrial | ≥ 99.2% | Detergents, pulp & paper, textiles |
| Food Grade (E500) | ≥ 99.5% | pH regulator in food processing |
| Laboratory | ≥ 99.9% | Analytical and lab uses |
🌍 Exporting Countries:
China, Turkey, USA, Russia, Egypt
🌎 Importing Countries:
India, Pakistan, Brazil, Iran, Indonesia
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