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Weborder to determine the exact concentration of a sodium hydroxide solution you must standardize it by titrating with a solid acid that is not hygroscopic. Potassium hydrogen phthalate, KHC 8H 4O 4 (abbreviated KHP), is a non-hygroscopic, crystalline, solid that behaves as a monoprotic acid. It is water soluble and available in high purity. WebSuperior Quality/Export Hot and High Purity Caustic Soda Pearls / Flakes 99% as an Important Basic Chemical Raw Material CAS 1310-73-2,Encuentra Detalles sobre Naoh, Factory Price Hot Selling de Superior Quality/Export Hot and High Purity Caustic Soda Pearls / Flakes 99% as an Important Basic Chemical Raw Material CAS 1310-73-2 - Hebei … raymond arthur pakiser
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