Application scenarios
1. Glass Manufacturing
As a key fluxing agent, it significantly lowers the melting point of silica, saving energy, and helps remove impurities. It is one of the main raw materials for flat glass and bottle glass.
2. Chemicals and Detergents
Used in the production of various chemical products (such as silicates and phosphates), it is an important component in soaps and synthetic detergents, enhancing cleaning power and softening water.
3. Textile Dyeing and Printing
Used as a dyeing assistant and cleaning agent in the dyeing and printing industry, it helps adjust the pH of the dye bath and removes grease and impurities from fabrics.
4. Food Industry
As a food additive (INS 500(i)), it is mainly used as an acidity regulator, leavening agent, and processing aid, and can be used in certain fermented foods and confectionery.
5. Water Treatment and Environmental Protection
Used to adjust the pH of water, soften water (removing calcium and magnesium ions), and prevent scaling; it can also be used to neutralize acidic wastewater and remediate acidified soil.
6. Laboratory and Analytical Chemistry
Used as a reference substance for titrating acids; used in various analytical tests such as metallographic analysis of metals and glucose testing; also used in chromatography and protein separation techniques.
7. Other Industries
It is also used in papermaking (pulping), metallurgy (as a flux), ceramics, pharmaceuticals, and other fields.
Description
Industrial grade Light Soda Ash CAS 497-19-8
| Properties |
Light Soda Ash Product Information Properties |
| CAS No. |
497-19-8 |
| Product Name |
Light soda ash |
| Name (Alias) |
Sodium carbonate |
| Product Grade |
Industrial grade |
| Hazardous grade |
Not dangerous goods |
| Content |
≥99.2% |
| Model |
Industrial grade light soda ash |
| Manufacturer (place of origin) |
Shandong Weifang Binhai Economic Development Zone |
| Granularity |
100 mesh |
| Execution quality standard |
GB210.1-2004 Class II |
| Main Ingredients |
Sodium carbonate |
| Molecular formula |
Na2CO3 |
| Appearance |
White powder |
| PH value |
11.6 |
| EINECS number |
207-838-8 |
| Manufacturing process |
Ammonia-base method, Union-base method |
| Shelf life |
2 years |
| Packaging |
40kg,750kg ton package |
| HS Code |
2836200000 |
Light Soda Ash Usage
1, the glass industry is the largest source of consumption of soda ash, each ton of glass consumption of soda ash 0.2t. Mainly used in float glass, picture tube glass shell, optical glass, etc..
2、Used in chemical industry, metallurgy and so on. The use of heavy soda ash can reduce alkali dust, reduce the consumption of raw materials, improve labor conditions, but also improve product quality, while reducing the erosion of alkali powder on the refractory materials to extend the service life of the kiln.
3、As buffer, neutralizer and dough improver, it can be used in pastry and noodle food, according to the production needs of the appropriate amount of use.
4、It is used as detergent for wool rinsing, bath salt and medicine, alkali agent in tanning.
5、Used in food industry, as neutralizer, bulking agent, such as the manufacture of amino acids, soy sauce and noodle food such as steamed bread, bread and so on. Can also be formulated into alkaline water added to pasta to increase the elasticity and ductility. Sodium carbonate can also be used to produce monosodium glutamate
6、Special reagent for color TV
7、It is used in pharmaceutical industry as antacid and osmotic light laxative.
8、It is used in chemical and electrochemical degreasing, chemical copper plating, aluminum etching, electrolytic polishing of aluminum and alloy, chemical oxidation of aluminum, phosphating after the closure, rust prevention between processes, electrolytic removal of chromium plating and removal of chromium oxide film, etc., and it is also used in pre-plating of copper, steel plating, plating of iron and steel alloys in the electrolyte.
9、It is used as smelting flux in metallurgical industry, flotation agent in ore dressing, desulfurizer in steel making and antimony refining.
10、It is used as water softener in printing and dyeing industry.
11、It is used in tanning industry as degreasing of raw material leather, neutralizing chrome tanned leather and improving the alkalinity of chrome tanning solution.
12、Quantitative analysis of the benchmark for the calibration of acid. Determination of aluminum, sulfur, copper, lead and zinc. Test urine and whole blood glucose. Analyze the co-solvent of silica in cement. Metallographic analysis of metals, etc..
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