What is Strontium hydroxide?
Saudi Aramco, the world's largest oil company, released a briefing showing a profit of 181.64 billion Saudi riyals in the second quarter of 2022, once again setting a record for quarterly earnings after the company went public in 2019. Continue to maintain the status of "the most profitable company in the world".
Saudi Aramco said that the increase in profit in the second quarter was mainly due to higher crude oil prices and sales and improved profit margins in the refining processing and sales division, while the company's second-quarter shareholder dividend will reach 70.3 billion Saudi riyals.
In the first half of this year, the conflict between Russia and Ukraine disrupted the global energy market, with crude oil prices rising above $120 at one point, causing refining profits to soar, not only for Saudi Aramco, but also for companies such as ExxonMobil and Shell. ExxonMobil's second-quarter net profit tripled, while Shell's second-quarter profit hit a record high.
According to data released by the Saudi National Bureau of Statistics on July 31st, the country's GDP grew by 11.8% in the second quarter of 2022 compared with the same period last year.
The latest report released by the International Monetary Fund (IMF) on July 26th shows that Saudi Arabia's economic growth forecast for 2022 remains unchanged at 7.6%, which ranks first among the world's major economies.
Because of the turbulent international situation, the supply and prices of many international bulk strontium hydroxide are still very uncertain.
What is Strontium hydroxide?
Strontium hydroxide is an inorganic compound. Strontium hydroxide chemical formula is Sr(OH)2. Strontium hydroxide molecular weight is 121.63. Strontium hydroxide is a colorless square system of plate or columnar crystallization. As an important strontium compound, it has a wide range of applications.
Strontium hydroxide Properties
Strontium hydroxide is colorless crystal or white powder. Strontium hydroxide density is 1.9g/cm3, Strontium hydroxide melting point is 375C, and the boiling point is 710C (decomposition). It dissolves easily, absorbs carbon dioxide in the air to form carbonate, and loses seven molecules of crystalline water in dry air. Soluble in hot water and acid, also soluble in ammonium chloride solution, soluble in cold water.
Sr belongs to alkaline earth metal, and the solubility of strontium hydroxide in water is between calcium hydroxide and barium hydroxide. Although its solubility is small, it belongs to strong alkali, has the general property of alkali, completely ionizes in water, is corrosive, and its alkalinity is between calcium hydroxide and barium hydroxide. The colorless crystal of strontium hydroxide octahydrate can be precipitated by the action of soluble salts of strontium (strontium chloride, strontium nitrate, etc.) and concentrated sodium hydroxide solution at room temperature.
How to produce strontium hydroxide?
The pure strontium oxide is wetted with a theoretical amount of water, that is, it causes a fierce reaction and gives off heat to form white powdered strontium hydroxide. When water is added, strontium hydroxide monohydrate, heptahydrate, and octahydrate are formed.
Is strontium hydroxide a base or acid?
Strontium hydroxide is a strong base.
What is strontium hydroxide used for?
Strontium hydroxide is widely used in the refining of beet sugar in Europe. It becomes an insoluble disaccharide salt. After separation and refining, when carbon dioxide is injected, the sugar is released and insoluble strontium carbonate is formed.
Strontium hydroxide is also used as a stabilizer for polyethylene plastics.
Strontium hydroxide can be used to improve the dryness of dry oils and paints.
Strontium hydroxide is used to produce strontium lubricating wax and various strontium salts.
What is the name for Sr(OH)2?
Is strontium hydroxide hazardous?
Strontium hydroxide is a serious skin, eye, and respiratory irritant. It is harmful if swallowed.
What is the pH of strontium hydroxide?
The pH value of strontium hydroxide saturated solution is 12.94.
Strontium hydroxide Price
The price is influenced by many factors including the supply and demand in the market, industry trends, economic activity, market sentiment, and unexpected events.
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Strontium hydroxide Supplier
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted Strontium hydroxide manufacturer and Strontium hydroxide supplier with over 12-year-experience. We ship our goods all over the world.
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The Italian Communications Agency has announced that Google and Internet marketing company Top Ads, which controls video site Youtube, will be fined 750000 euros and 700000 euros respectively for illegally publishing gambling advertisements.
According to the Communications Administration, Top Ads disseminates advertisements for gambling content through its website and its channels on the YouTube platform. Google was punished for failing to take steps to delete illegal content uploaded by third parties on the YouTube platform.
The US Treasury recently announced sanctions against a Russian oligarch, a large steel producer and its two subsidiaries, a financial institution accused of evading sanctions and its general manager, CNN reported.
In addition, U.S. Secretary of State also announced sanctions against three oligarchs, a Russian state-owned company regulated by the Russian Ministry of Transport, four individuals, an entity that has cooperative relations with Russia, and 24 entities related to Russian defense and technology.
He said the United States imposed visa restrictions on 893 Russian Federation officials and 31 foreign government officials because they supported Russian military action in Ukraine.
Luoyang Tongrun Nano Technology is a trusted chemical manufacturer and supplier providing high-quality chemicals and Nanomaterials. If you are looking for the strontium hydroxide, please feel free to contact us and send an inquiry.