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Adding an alkaline solution such as sodium hydroxide (NaOH) or lime will cause magnesium hydroxide to precipitate, although lime is not as effective. Slower addition of the alkaline solution results in the precipitation of larger particles that are easier to remove from solution. [4] Bittern is one coagulant used in the production of tofu.
Tofu originated in China and has been consumed in the country for over 2,000 years. [1] [2] Tofu is a traditional component of many East Asian and Southeast Asian cuisines; [3] in modern Western cooking, it is often used as a meat substitute. Nutritionally, tofu is low in calories, while containing a relatively large amount of protein.
Non-organic tofu may contain the herbicide glyphosate, depending on the brand, and residual exposure could pose health risks just like other non-organic plant-based foods, Manaker says, noting it ...
Potassium hydroxide is preferred over sodium hydroxide because its solutions are more conductive. [20] The nickel–metal hydride batteries in the Toyota Prius use a mixture of potassium hydroxide and sodium hydroxide. [21] Nickel–iron batteries also use potassium hydroxide electrolyte.
Pellets of soda lye (sodium hydroxide) Pellets of potash lye (potassium hydroxide)Lye is a hydroxide, either sodium hydroxide or potassium hydroxide.The word lye most accurately refers to sodium hydroxide (NaOH), [citation needed] but historically has been conflated to include other alkali materials, most notably potassium hydroxide (KOH).
Potassium hydroxide is used for industrial water treatment and is the precursor of potassium carbonate, several forms of potassium phosphate, many other potassic chemicals, and soap manufacturing. Potassium carbonate is used to produce animal feed supplements, cement , fire extinguishers , food products, photographic chemicals , and textiles.
Tofu may be one of the most common, but for those who want to venture further than swapping mushrooms in for their burgers and eating a ton of beans, there are also meat substitutes like tempeh ...
Sodium hydroxide, also known as lye and caustic soda, [1] [2] is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na + and hydroxide anions OH −. Sodium hydroxide is a highly corrosive base and alkali that decomposes lipids and proteins at ambient temperatures and may cause severe ...