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What is γ-Alumina?

(What is γ-Alumina?) Prices in the national electricity market averaged $87 per megawatt-hour in the first three months of the year, above the level promised by the federal government. Wholesale electricity prices…

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Deterioration of superplasticizer

(Deterioration of superplasticizer) The Rhine, which flows through Switzerland, Germany, France and the Netherlands, is an important shipping channel in Europe, and tens of millions of tons of goods are transported between…

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What is P-test-butyl Benzoic Acid

(What is P-test-butyl Benzoic Acid) P-test-butyl benzoic acid (PTBBA) is a colorless needle crystal or crystalline powder. It is an important organic synthesis intermediate widely used in chemical synthesis, cosmetics, flavors, and…

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