TimDewey
Industry info Wiki Q&A
Q naoh properties
TimDewey
CarolAndrew Release Time: June 22, 2024, 5:59 PM
Price trend According to the monitoring data of toodudu, the price of caustic soda was down. The average price in Shandong market at the beginning of the week was about 1,300 RMB/ton, and the average market price in Shandong at the weekend was 1,272 RMB/ton, the price fell 2.15%, and the price increased by 178.03% compared with the same period last year.On May 19, the caustic soda commodity index was 183.02, a decrease of 1.15 points from previous day, a decrease of 31.06% from the highest point in the cycle of 265.47 points (2021-10-27), and an increase of 181.09% from the lowest point of 65.11 points on October 9, 2020. (Note: The cycle refers to 2011-09-01 to the present)Analysis reviewAccording to the survey data of toodudu, the price of domestic caustic soda was mixed this week. The price of caustic soda in Shandong was slightly lowered, and the average market price in Shandong was about 1,200-1,300 RMB/ton. The mainstream ex-factory quotation of 32% liquid caustic soda in Hebei w...
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Q where to buy caustic soda in south africa
TimDewey
SharonMaria Release Time: April 29, 2024, 10:54 PM
In South Africa, caustic soda (sodium hydroxide) can be purchased from various places depending on the intended use. For industrial purposes, chemical supply companies such as Kimix Chemicals and Lab Supplies and Merck offer caustic soda in bulk. Smaller quantities suitable for household or small-scale use can be found in hardware stores, cleaning supply stores, or online platforms like Takealot or Amazon. It’s important to handle caustic soda with care, as it is a highly corrosive substance used in soap making, drain cleaning, and pH adjustment. Always check the concentration and ensure you’re buying the right product for your needs.
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Q what happens when caustic soda reacts with co2
TimDewey
HobartWat Release Time: April 25, 2024, 6:10 AM
When caustic soda (sodium hydroxide, NaOH) reacts with carbon dioxide (CO2), the products formed are sodium carbonate (Na2CO3) and water (H2O). The reaction is represented by the equation: 2 NaOH(s) + CO2(g) → Na2CO3(s) + H2O(l). This is an example of an acid-base reaction where CO2 acts as an acidic oxide reacting with a strong base, NaOH. Sodium carbonate, also known as soda ash, is a significant industrial chemical used in glass making, paper production, and detergent manufacturing. This reaction is also vital in carbon capture technologies, where CO2 is removed from industrial emissions, thereby reducing the greenhouse effect and battling climate change.
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