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
Introducing our Sodium Metabisulfite - the ultimate multi-purpose powerhouse for all your chemical needs! This exceptional product is not just your ordinary compound; it is a versatile ingredient that will revolutionize your culinary adventures, analytical experiments, and so much more.
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COA
All product parameters have been tested by professional authorities!
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Product parameters are the basic indicators of product quality, we can guarantee product quality!
PRODUCT NAME: | SODIUM METABISULPHITE | 25KG/1250 KG |
Grade: | Food grade | Industry grade |
Na2S2O5 | 97% MIN | 96.0%MIN |
SO2 | 65%MIN | |
Iron (Fe) | 0.001%MAX | |
Heavy Metals as Pb | 0.0005% MAX | 0.001%MAX |
Chloride(CL) | 0.01%MAX | 0.05% max |
Arsenic | 0.0001% MAX | 0.0002%max |
Water Insoluble | 0.05%MAX | 0.0002%MAX |
PH value | 4-4.6 | 4.2 -4.8 |
Package
Usage
(1) Bleach agent (e.g. candies, cake, bamboo shoots, etc); Loose agent (e.g. bread, cracker etc); Antiseptic and germicide (e.g. fruit juice, tinned food, brews, the cereals food is defended storage etc); Inhibitor and freshen agent (e.g. day lily, seafood, fruit and vegetable etc).
(2) Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of Stap; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde
The hide profession employ to do to molt dose and pliable dose and wearproof dose; sewage treatment, and so on .
(3) In chemical synthesis in the production of acrylic fibre, vitamin K, vitamin A, pharmaceutical intermediates, etc.
(4) The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose.