Low Price Industry Grade Dense Sodium Carbonate 99.2% Soda Ash for Glass Making

• Customization: Available
• CAS No.: 497-19-8
• Formula: Na2co3
• Model NO.: Sodium Carbonate
• EINECS: 207-838-8
• Solubility: Easily Soluble in Water
• Certification: COA, RoHS, ISO
• Purity: ≥99%
• Type: Sodium Carbonate
• Grade Standard: Industrial Grade
• Appearance: White Powder
• Molecular Weight: 105.99
• Density: 2.532g/cm3
• Assay: 99.2%Min.
• Melting Point: 856ºC
• Boiling Point: 1600 ºC
• Transport Package: 25kg, 40kg, 750kg or 1, 000kg
• Specification: Sodium Carbonate Light
• Trademark: hongle
• Origin: China
• HS Code: 28362000
• Production Capacity: 1000000

Product Description

 

 

 

Product Description

 

Dense Soda Ash is widely used in many industrial fields because of its high density, low dust and good fluidity

The heavy soda ash particles are uniform, which can reduce the flying loss in the furnace and improve the glass transparency and production efficiency

Sodium carbonate [497-19-8] (Na2CO3), molecular weight 105.99. The purity of chemicals is mostly above 99.5% (mass fraction). Also known as soda or soda ash in international trade. It is an important inorganic chemical raw material, mainly used in the production of flat glass, glass products and ceramic glaze. It is also widely used in household washing, acid neutralization and food processing.

Product Parameters

COA is an important document to prove product accountability. It reflects whether the quality of the tested substance meets the specified standards. It is important for ensuring product quality and improving product competitiveness.
The COA we provide are all the results of the factory's strict inspection, please rest assured for reference;

Standard:	GB/T210.2-2004			Reference No.:	No:JL-027-05
Item				Index High Class		Inspection Result
Total Alkali(Quality Fraction of Na2Co3 Dry Basis)%≥				99.2		99.38
Total Alkali(Quality Fraction of Na2Co3 Wet Basis)%≥				97.9		99.21
NaCl (Quality Fraction of Nacl Dry Basis)%≤				0.7		0.54
Fe (Quality Fraction(Dry Basis)%≤				0.0035		0.0008
Sulphate(Quality Fraction of SO4 dry Basis)%≤				0.03		<0.02
Water insoluble matter %≤				0.03		0.009
Density g/ml ≥				0.90		1.03
Particle size, sieve residue			180μm ≥	70.0		84.6
Conclusion:                                  High Class
Whiteness		86.6%

 

Packaging & Shipping

 

1.
The packaging form of soda ash is pp bag, plastic bucket; You can choose 25kg, 40kg, 50kg, 750kg, 1000kg and other different specifications;
2.
Soda ash dense:27tons/20FCL without pallet,20ton-25tons/20FCL with pallet
Soda ash light:21-22tons/20FCL without pallet,15-18tons/20FCL with pallet
3.
The outside of the jumbo bag has 4 strong woven belts for fixing, on the one hand to facilitate loading and unloading, on the other hand to ensure the safety of the loading and unloading of goods;

Usage

 

1. Glass Manufacturing (Core application)
- Use: As a key raw material (accounting for about 50% of the global demand for soda ash), used to reduce the melting point of silicon dioxide, the production of flat glass, bottle glass, float glass, etc.
- Advantage: The heavy soda ash particles are uniform, which can reduce the flying loss in the furnace, improve the glass transparency and production efficiency.
2. Chemical production
- Use: For manufacturing a variety of chemical products, such as:
- Sodium silicate (water glass) : used in detergents and adhesives.
- Sodium bicarbonate (baking soda) : food
- Trisodium phosphate: water treatment agent.
- Advantage: High purity (≥99.2%) to ensure chemical reaction stability.
3. Detergents and cleaners
- Use: as a pH regulator and decontamination ingredient, used in washing powder, dishwasher detergent, etc.
- Advantage: heavy soda ash dissolution rate is controllable, reduce caking, suitable for automated production lines.

 

4. Metallurgical industry
- Use:
- Aluminum smelting: removing impurities from bauxite.
- Nickel/lithium extraction: for acid-base neutralization and precipitation.
- Advantage: Low impurity content to avoid metal contamination.
5. Water treatment
- Use:
- Adjust pH: neutralize acidic wastewater.
- Soften hard water: remove calcium and magnesium ions.
- Advantage: high particle density, easy to add and mix.
6. Other areas
- Textile printing and dyeing: fiber treatment and dye pH regulation.
- Ceramic glaze: Lower the melting point of the glaze.
- Flue gas desulfurization: neutralizing acidic gases in the field of environmental protection.

 

FAQ

Q1: When will my order be shipped?
A: Within 10-15 working days after the payment.

Q2: Can i get some samples?
A: Yes, contact me to know more about sample
 
Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.

Q4: How to start orders or make payments?
A: Payment by T/T, Western Union,Money Gram etc