Company Profile
Tradeasia International Pte Ltd was established in 2000 as chemicals trading company. Over the years our product were expanded. Tradeasia International Pte Ltd was established to provide its customers with easy access to the finest sodium sulphate goods. Our staff has extensive experience with sodium sulphate products and especially sodium sulphate, we pride ourselves on our commitment to quality, reliability, and speed. We bring sodium sulphate to you.
Client's satisfaction is what we strive to provide. We're engaged in setting up a reliable product quality control system and good credit. To improve our product quality and meet our customers' changing requirements, we devote ourselves to broadening the range of products and keep focusing on technology innovation. We can also conduct processing on clients' samples or orders. Your inquiry is welcome.
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Our Product Overview
Sodium sulfate is the sodium salt of sulfuric acid. With an annual production of 6 million tonnes, it is one of the world's major commodity chemicals. Anhydrous, it is a white crystalline solid of formula Na2SO4; the decahydrate Na2SO4·10H2O has been known as Glauber's salt or, historically, sal mirabilis since the 17th century. Sodium sulfate is mainly used for the manufacture of detergents and in the Kraft process of paper pulping.
Sodium sulfate is chemically very stable, being unreactive toward most oxidizing or reducing agents at normal temperatures. At high temperatures, it can be reduced to sodium sulfide. It is a neutral salt, which forms aqueous solutions with pH of 7. The neutrality of such solutions reflects the fact that Na2SO4 is derived, formally speaking, from the strong acid sulfuric acid and a strong base sodium hydroxide.
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