Customization: | Available |
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CAS No.: | 497-19-8 |
Formula: | Na2co3 |
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Specifications
• Particle Size: Typically fine powder with a particle size less than 0.5 mm. Customized particle sizes are available upon request.
• Purity: Industrial-grade light soda ash has a purity of over 98%, with specific grades tailored to different applications.
Product Characteristics
• Appearance: White crystalline powder or fine granules, lightweight, odorless, and slightly astringent in taste.
• Density: Approximately 2.2-2.5 g/cm³ (lower bulk density compared to heavy soda ash).
• Solubility: Highly soluble in water, with a solubility of about 21.5 g/100 mL at 20°C. The aqueous solution is strongly alkaline (pH around 11-12).
• Stability: Stable in dry air, but tends to absorb moisture and form lumps in humid environments.
TEST ITEMS | TEST STANDARD | TEST RESULT |
TOTALALKALI CONTENT(AS Na2CO3 ON DRY BASIS) | ≥99.2% | 99.35 |
NaCl (AS NaCl ON DRY BASIS) | ≤0.7% | 0.58 |
Fe ( DRY BASIS) | ≤0.0035% | 0.001 |
SULFATE (AS SO4 ON DRY BASIS) | ≤0.03% | <0.02 |
WATER INSOLUBLE MATTER | ≤0.03% | 0.009 |
BULK DENSITY (G/ML) | ≥0.90 | 0.92 |
GRANULARITY(180μm) | ≥70.0% | 93.5 |
GRANULARITY(180μm) | ≥70.0% | |
APPEARANCE | WHITE FINE PARTICLES |
Packing: Package in 50/1000/1200-1500 bag, also accpet customer OEM packing.
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;