Downstream of the soda ash industry chain, glass is the most important downstream demand for soda ash, accounting for about 50% of the demand, including flat glass, daily-use glass, and photovoltaic glass. Heavy alkali is mainly used in the production of flat glass.
Basic knowledge and application field of soda ash The downstream of soda mainly includes plate glass, photovoltaic glass, daily glass, paucine, baking soda, sodium, detergent and other industries.
Baking soda and sodium carbonate are two commonly used household substances that are often mistaken for being the same thing. However, despite their similar appearance, these two compounds have distinct properties and uses. In this article, we will delve into the world of baking soda and sodium carbonate to understand their individual characteristics and shed light on the key differences between them.
Natural citric acid exists in plants, such as lemon, citrus, pineapple, etc. Synthetic citric acid is produced by fermentation with sugar, molasses, starch, grapes and other sugary substances. It can be divided into anaqueous and whole lemon, which is colorless transparent crystal or white powder, a
Sodium carbonate, also known as soda ash or washing soda, is a widely used chemical compound that plays a crucial role in various industries. One common question that arises when discussing sodium carbonate is whether it is acidic or basic. In this article, we will delve into the properties of sodium carbonate and uncover the answer to this intriguing question. We will explore its chemical composition and examine the factors that determine its acidity or basicity. Additionally, we will shed light on the applications and uses of sodium carbonate, highlighting its significance in diverse fields such as manufacturing, cleaning, and even food preparation. Join us as we unravel the mysteries surrounding sodium carbonate and gain a comprehensive understanding of its acidic or basic nature.
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Product Description
Application:
1) It is an important raw material in the production of magnesium carbonate, magnesium sulphate, magnesium oxide and other magnesium compounds chemical industry.
2) It is used as the additive of fireproof materials and it is also a raw material as snow melting agent and metal magnesium.
3) It is an important raw material in the production of light building materials ,such as fiber glass tile, omamental plate, sanitary, ware ceiling ,floor brick ,magnesium cement and other materials used in highrise buildings.
4) It is used as the solidifying agent for protein in food industry, and used as fireproof agent for coal mining in coal industry, it is also used as Antifreeze and dirtproof agent.
COA
Item | White food grade | White tech grade | Refined tech grade |
MgCl2 | 46.4%min | 46.4%min | 47%min |
Ca | 0.1%max | 0.4%max | 0.9%max |
SO4- | 0.4%max | 0.5%max | 2.5%max |
Water insoulbe | 0.1%max | 0.2%max | 0.2%max |
PH | 7-9 | 7-9 | 7-9 |
As | 0.5ppm max | ----- | ----- |
Pb | 1ppm max | ------ | ------ |
NH4 | 50ppm max | ------ | ------- |
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