Sodium Bicarbonate Suppliers & Trader - Tradeasia

Sodium Bicarbonate

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  • Sodium Hydrogen Carbonate
  • 28363000
  • NaHCO3
  • White Powder
  • 144-55-8
  • Baking Soda
  • 1000 @ 25 kg PP/PE bags
    25 MT / 20'FCL
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Brief overview

Sodium bicarbonate, also known as baking soda, sodium acid carbonate, sodium hydrogen carbonate, or bicarbonate of soda is a chemical compound that has the molecular formula NaHCO3. It appears as white crystalline or powder and easily soluble in water or any mineral springs. Sodium bicarbonate occurs in nature in the form of mineral nahcolite or thermokalite. Sodium bicarbonate is an amphoteric compound that reacts with acid or base compound. It can react with acetic acid to produce sodium acetate. It also reacts with base compounds such as sodium hydroxide to produce carbonates. Sodium bicarbonate will decompose to another stable substance which is sodium carbonate at a temperature above 149°C and also produce water and carbon dioxide as a by-product.

Manufacturing Process

Sodium bicarbonate can be manufactured using the Solvay process. This process was first introduced by Ernest Solvay in the 1860s by reacting sodium chloride with carbon dioxide and ammonia in water. Sodium bicarbonate that produces from this process can be converted to another compound such as soda ash (Na2CO3) or washing soda (Na2CO3.10H2O). The manufacturing process is shown as below:

Manufacturing Sodium Bicarbonate

This process occurs by reacting sodium chloride with carbon dioxide and ammonia in water. Calcium carbonate is used in this reaction as the source of carbon dioxide and by-product calcium oxide is used to separate ammonia from the ammonium chloride. Another source of carbon dioxide is from dry ice. The reaction is:

NaCl(aq) + NH3(aq) + CO2(s) + H2O → NH4Cl(aq) + NaHCO3(s)


Extracting Sodium Bicarbonate

The product from the reaction at step 1 is sodium bicarbonate and ammonium chloride. At room temperature, both compounds are soluble. However, at a temperature below room temperature ammonium chloride is more soluble than sodium bicarbonate, which makes it easier to extract the crystal out of the solution. Another method of extracting sodium bicarbonate from ammonium chloride is by reacting calcium hydroxide with ammonium chloride. Products from this process are ammonia gas, water vapor, and calcium chloride in the liquid phase.

Food Industry

In the food industry, sodium bicarbonate is commonly used as a starter. Sodium bicarbonate reacts with a small amount of acid, such as vinegar or buttermilk, because it forms bubbles that will make the dough in the dough soft and bright. The mixture of sodium bicarbonate and acid can be used as a rising agent as a yeast substitute. Another use of sodium bicarbonate is to produce effervescent salt and beverages.


Textile Industry

One of the most prominent uses of sodium bicarbonate is the treatment of wool and silk fabrics. In the textile industry, sodium bicarbonate is used in the dyeing and leather industries. Sodium bicarbonate is widely used in the textile industry for dyeing and printing operations. The leather industry also uses sodium bicarbonate as a neutralizing agent in the tanning process.


Disinfectants and Cleaning Industry

Sodium bicarbonate is used in cosmetics to control the balance of acid-base (pH adjuster). A small amount of sodium bicarbonate can be added to shampoo to create shiny hair and removes product residues. Sodium bicarbonate also can be used in the facial wash to remove pore and prevent acne. In disinfectants, sodium bicarbonate can be used to exterminate roaches and ant in households.


Rubber and Plastic Industry

Sodium bicarbonate also used in rubber and plastic manufacturing as a blowing agent, due to the release of carbon dioxide. The carbon dioxide is used to mold material that is made from rubber and plastic. The material structure can be adjusted by the amount of sodium bicarbonate that is added.


Detergent Industry

Sodium carbonate is an alkali substance and soluble in water. Sodium carbonate is used to control the pH in detergent when some acidic compounds enter the wash water. It can be used as sodium carbonate substitutes, to create milder detergent products.


Other Applications

Another use of sodium bicarbonate is in the textile and leather industry. In the textile industry, sodium bicarbonate is used for printing and dyeing as well as in the leather industry. Sodium bicarbonate is added to livestock food as nutrition and a buffering agent for rumen in the dairy cow. It is also used for wastewater treatment because it is an effective anti-pollutant agent. In addition, it also used as one of the main ingredients for fire extinguishers.

Sodium Bicarbonate Suppliers - Tradeasia International

Tradeasia is fulfilling the needs of many international and national companies by offering premium quality chemicals, which are prepared by professionals. We are a Top Sodium Bicarbonate Supplier and chemical trading partner that serve the purpose of many of our clients, at budget-friendly rates. Paired up with our comprehensive supply capability, We are one of the best sodium bicarbonate bulk suppliers based in Singapore with a growing market in Asia, the Middle East, Africa, Central America, and South America. Tradeasia International tends to make sure that the desired product is delivered within the given time frame without compromising on the quality at all. We offer negotiable prices for sodium bicarbonate with the best quality according to customer requirements.


What Makes Us Best Sodium Bicarbonate Suppliers

Tradeasia International is the Top Sodium Bicarbonate Supplier. Driven by the idea of providing top-quality sodium bicarbonate for our customers, we aim to organize and offer sodium bicarbonate that widely used in several industries for different purposes such as:

  • ​​​​In the food industry, it is used as baking soda and leavening agents respectively.
  • Pest control because it controls fungal growth and musty smell.
  • Personal hygiene as an ingredient of toothpaste, mouthwashes, mechanical cleanser, antiseptic, deodorant, eye hygiene)
  • In sports, it is used as a supplement for athletes
  • Medical and health as an ingredient of medicine like sodium bicarbonate tablet (acid indigestion, gastric irrigation, anti-depression, hyperkalemia), and the agent of aesthesia, tear gas.
  • Fire extinguishers on small grease or electrical fires.
  • Chemical laboratories as an amphoteric compound.
  • Cracker industry ( In all Firework especially the black snake firework)
  • Cleaning agents as paint removal, surface rust removal, odors, and heavy stain removal from clothes.


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