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Application of formic acid in leather
Application of formic acid in leather Leather is a denatured animal skin obtained by physical and chemical processing such as hair removal and tanning. Formic acid has been applied in various links such as hair removal, tanning, color fixing and pH adjustment in leather processing. The specific r...Read more -
phorsphoric acid application
Product characteristics Phosphoric acid is a medium-strong acid, and its crystallization point (freezing point) is 21 ° C, when it is lower than this temperature, it will precipitate semi-aqueous (ice) crystals. Crystallization characteristics: high phosphoric acid concentration, high purity, hig...Read more -
Sea freight rising crazy, how to solve the box worry? See how companies respond to change!
Sea freight rising crazy, how to solve the box worry? See how companies respond to change! Under the influence of multiple factors, the shipping price of foreign trade exports shows a rising trend. In the face of rising sea freight, foreign trade enterprises around the...Read more -
Calcium formate uses
Calcium formate uses: all kinds of dry mix mortar, all kinds of concrete, wear-resistant materials, floor industry, feed industry, tanning. The amount of calcium formate is about 0.5~1.0% per ton of dry mortar and concrete, and the maximum addition amount is 2.5%. The amount of calcium formate is...Read more -
What is the preparation process of sodium acetate? What is it used for?
The production process and reaction principle of sodium acetate are as follows: Sodium acetate is produced by the reaction of several substances: glacial acetic acid with sodium carbonate or caustic soda or sodium hydroxide Sodium carbonate and caustic soda tablets are not very commonly used in s...Read more -
The use of glacial acetic acid
1. Used as scale removal agent in family daily life; 2, in the food processing and manufacturing links as sour flavor agent used; 3. It is used as solvent and raw material in industrial fields such as pesticides, medicine and dyes. In addition to the above uses, glacial acetic acid in synthetic f...Read more -
formic acid
1. The main uses of formic acid and research progress in fuel cells As a hydrogen storage material, formic acid can release a large amount of hydrogen for use by appropriate reaction when needed, and it is a stable intermediate for the wide use and safe transportation of hydrogen energy. Formic a...Read more -
There are five days to go before the opening of the 135th Canton Fair—— Hebei Pengfa Chemical Co. , Ltd.
Hebei Pengfa Chemical is an enterprise engaged in the production, sales and export of glacial acetic acid, acetic acid solution, formic acid, phosphoric acid, dyeing acid, sodium aceta, calcium formate, sodium formate, composite carbon source, biological active carbon source ...Read more -
What is the difference between industrial phosphoric acid and edible phosphoric acid? Choose the appropriate type to easily double the efficiency
Food and industrial grade phosphoric acid are two important chemical substances widely used in various fields. What are the differences between them during use, and how do you find a more suitable location.1. Food grade phosphoric acidFood grade phosphoric acid is a colorless, transparent or slig...Read more -
2024 South Korea International Chemical Exhibition (KOREA CHEM)——Countdown
2024 South Korea International Chemical Exhibition (KOREA CHEM) Location: 217-60, Kintex-ro, llsanseo- gu, Goyang-si, Gyeonggi-do, Korea KINTEX Exhibition Center 1 Time: 4.23-26 Booth: 5F403 RainyM: +86 18931799878Read more -
2024 South Korea International Chemical Exhibition (KOREA CHEM)
2024 South Korea International Chemical Exhibition (KOREA CHEM) Location: 217-60, Kintex-ro, llsanseo- gu, Goyang-si, Gyeonggi-do KoreaKINTEX Exhibition Center 1 Time: 4.23-26 Booth:5F403 Dear customers: Along the way, thank you for the trust and support of Hebei Pengfa Chemical CO., LTD. your c...Read more -
Brazil shipped, 2024 we take the wind set sail, forge ahead! Open up the future, build dreams and move forward!
January is the cut-off point of the end of 2023, is the starting point of a new chapter in 2024. In January, we stand at a new starting point under great pressure. With our tenacious perseverance and down-to-earth faith, we are not afraid of difficulties and strive to move forward! Keep exploring...Read more