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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Availability: | |
Quantity: | |
90%~99%
FONDLAND
2833400010
Product Description
1. Sodium sulfite is white gravel or powder crystal.
2. Soluble in water, aqueous solution is alkaline. Slightly soluble in alcohol.
3. It is easy to oxidize in humid air or sunlight, forming sodium sulfate. It has strong reducibility. Decomposition by acid releases sulfur dioxide.
Packing and storage:
Industrial products are packed in plastic drums. Reagents are packed in glass bottles and stored in sealed low temperature.
Product Parameter
All product parameters have been tested by professional authorities!
If you want to know more about the product parameters, please contact us!
Product parameters are the basic indicators of product quality, we can guarantee product quality!
Item | specification |
Product name | Sodium sulfite |
Purity(As Na2SO3) | 97%min |
Sodium sulphate ( SO4) | 2.0%max |
Chlorides ( As NaCL) | 0.1% max |
Heavy metals ( As Pb ) | 0.001%max |
Iron (Fe) | 0.003% max |
Water insoluble | 0.02% max |
Free alkall(as Na2CO3) | 0.10%max |
Arsenic | 0.0002%max |
Usage:
In industry, it is mainly used for making cellulose sulfite ester, sodium thiosulfate, organic chemicals, bleached fabrics, etc., and also used as reducing agent, preservative, dechlorination agent, etc. Printing and dyeing industry as deoxidizer and bleaching agent.
The food industry used as a bleaching agent, preservative, loosening agent, antioxidant, dehydrated vegetables used as a reducing agent;
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FAQ
Q1: When will my order be shipped?
A: Within 10-15 working days after the payment.
Q2: Can i get some samples?
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.
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A: Payment by T/T, Western Union,MoneyGram etc