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17 articles

Industrial Applications 23 min

Nitric Acid: The Unseen Architect of Modern Electronics

Nitric acid is a strong oxidizing mineral acid with the chemical formula HNO₃, indispensable in electronics manufacturing for etching, cleaning, and surface preparation. It is used in semiconductor fabrication to etch silicon...

Safety & Handling 17 min

Acetic Acid vs Vinegar: Key Differences

Acetic acid is a chemical compound with the formula C2H4O2 and CAS number 64-19-7, systematically known as ethanoic acid. Vinegar is a dilute aqueous solution of acetic acid, typically around 5% concentration...

Industrial Applications 13 min

HNO3 Chemical Name: Nitric Acid Properties, Formula & Uses

Nitric acid is a highly corrosive, strongly oxidizing mineral acid with the chemical formula HNO3 and CAS number 7697-37-2. It is a colorless to pale yellow liquid, miscible with water and most...

Industrial Applications 25 min

How to Make 70% Isopropyl Alcohol from 99% Isopropyl Alcohol

70% isopropyl alcohol is a solution made by diluting 99% isopropyl alcohol with water to achieve a final concentration of 70% by volume. Isopropyl alcohol (C₃H₈O) is a three-carbon secondary alcohol widely...

Safety & Handling 19 min

Hydrochloric Acid: 12 Uses by Concentration

Hydrochloric acid is a highly corrosive, strong mineral acid with the chemical formula HCl and CAS number 7647-01-0. It is widely used in industrial, commercial, and laboratory settings for applications such as...

Industrial Applications 16 min

Citric Acid: Beyond the Citrus Zest

Citric acid is a weak organic acid with the chemical formula C₆H₈O₇ and a molecular weight of 192.12 g/mol, naturally present in citrus fruits and produced commercially by microbial fermentation of carbohydrate...

Industrial Applications 18 min

D-Limonene: A Citrus-Derived Solvent and Its Regulatory Status

D-Limonene is a monocyclic monoterpene (C₁₀H₁₆) extracted from citrus rinds and recognized by the EPA as a "minimum risk" active ingredient under 40 CFR 152.25(f). It is a non-polar, hydrophobic solvent with...

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