Sodium Carbonate ( Soda Ash )

Short Description:

● Sodium carbonate is an inorganic compound, also known as soda ash, which is an important inorganic chemical raw material.
● The chemical formula is: Na2CO3
● Molecular weight: 105.99
● CAS Number: 497-19-8
● Appearance: White crystalline powder with water absorption
● Solubility: Sodium carbonate is easily soluble in water and glycerol
● Application: Used in the production of flat glass, glass products and ceramic glaze. It is also widely used in daily washing, acid neutralization and food processing.

Product Detail

Product Tags

Technical indicators

Total alkali content% 99.2Min 99.48
Chloride (NaC1) % 0.70Max 0.41
Iron (Fe2O3) % 0.0035Max 0.0015
Sulfate (SO4) % 0.03Max 0.02
Water insoluble matter% 0.03Max 0.01

Product Use Description

Sodium carbonate is one of the important chemical raw materials and is widely used in light industry, daily chemicals, building materials, chemical industry, food industry, metallurgy, textile, petroleum, national defense, medicine and other fields.
In the industrial soda ash, mainly light industry, building materials, chemical industry, accounting for about 2/3, followed by metallurgy, textile, petroleum, national defense, medicine and other industries.

1. The glass industry is the largest source of consumption of soda ash, mainly used for float glass, picture tube glass bulbs, optical glass, etc.
2. Used in chemical industry, metallurgy, etc. The use of heavy soda ash can reduce the flying of alkali dust, reduce the consumption of raw materials, improve the working conditions, and also improve the quality of products.
3. As a buffer, neutralizer and dough improver, it can be used in cakes and flour products, and can be used in moderation according to production needs.
4. As a detergent for wool rinsing, bath salts and medicines, alkali agents in tanning leather.
5. It is used in the food industry as a neutralizing agent and a leavening agent, such as the manufacture of amino acids, soy sauce and flour products such as steamed bread and bread. It can also be made into alkaline water and added to pasta to increase elasticity and ductility. Sodium carbonate can also be used to produce monosodium glutamate.

6. Special reagent for color TV
7. It is used in the pharmaceutical industry as an antacid and osmotic laxative.
8. It is used for chemical and electrochemical degreasing, chemical copper plating, etching of aluminum, electrolytic polishing of aluminum and alloys, chemical oxidation of aluminum, sealing after phosphating, rust prevention between processes, electrolytic removal of chromium plating and Removal of chromium oxide film, etc., also used for pre-copper plating, steel plating, steel alloy plating electrolyte
9. The metallurgical industry is used as a smelting flux, a flotation agent for beneficiation, and as a desulfurizer in steelmaking and antimony smelting.
10. It is used as water softener in printing and dyeing industry.
11. The tanning industry is used for degreasing raw hides, neutralizing chrome tanning leather and improving the alkalinity of chrome tanning liquor.
12. Benchmark of acid solution in quantitative analysis. Determination of aluminum, sulfur, copper, lead and zinc. Test urine and whole blood glucose. Analysis of co-solvents for silica in cement. Metal, metallographic analysis, etc.

Product packing

Sodium Carbonate (3)
Sodium Carbonate (5)
Sodium Carbonate (4)

40kg\750kg\1000kg Bags

Storage and transportation

Low temperature in warehouse, ventilation, dry


Q1: When will my Sodium Carbonate order be shipped?
A:Generally it is 7-10 days, if we have stock. If not, maybe need 10-15 days to arrange the shipping after receiving customer's payment or original LC.
Q2: Can i get some samples of Sodium Carbonate?
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,MoneyGram etc .

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