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關于KOH,你應了解這些相關問題!

發布來源:http://www.mybuildingdesignz.com    更新時間:2023-01-09 點擊數:

KOH氫氧化鉀在從食品、消費者護理和制藥到農業和玻璃制造的各個行業都有廣泛的應用。它還用作堿性電池生產中的電解質,并用于制造生物柴油以及機場跑道的除冰劑。關于KOH,你應了解這些相關問題!
KOH potassium hydroxide is widely used in various industries from food, consumer care and pharmacy to agriculture and glass manufacturing. It is also used as an electrolyte in alkaline battery production, as well as in the manufacture of biodiesel and de icing agent for airport runways. About KOH, you should understand these related issues!
KOH是什么類型的固體?
What type of solid is KOH?
氫氧化鉀(KOH)固體是一種無機白色固體,以薄片和顆粒的形式提供。它是一種強堿,可以通過化學反應溶解。
Potassium hydroxide (KOH) solid is an inorganic white solid, provided in the form of flakes and particles. It is a strong base and can be dissolved by chemical reaction.
您如何識別KOH?
How do you identify KOH?
氫氧化鉀,也稱為堿液,是一種無機化合物,化學式為KOH。通常也稱為苛性鉀堿,它是一種強效堿,以多種形式銷售,包括顆粒、薄片和粉末。它用于各種化學、工業和制造應用。
Potassium hydroxide, also known as lye, is an inorganic compound with the chemical formula KOH. Also known as caustic potash, it is a powerful alkali that is sold in many forms, including granules, flakes and powders. It is used in a variety of chemical, industrial and manufacturing applications.
KOH的酸度是多少?
What is the acidity of KOH?
堿的酸度等于它所含的可置換氫的數量。在KOH中只有一個氫,因此KOH的酸度為1。
The acidity of a base is equal to the amount of replaceable hydrogen it contains. There is only one hydrogen in KOH, so the acidity of KOH is 1.
KOH易燃嗎?
Is KOH flammable?
氫氧化鉀在潮濕空氣中對金屬(如鋁、鋅、錫和鉛)具有腐蝕性,并形成易燃易爆的氫氣。
Potassium hydroxide is corrosive to metals (such as aluminum, zinc, tin and lead) in humid air, and forms flammable and explosive hydrogen.
KOH是吸濕性的還是潮解性的?
Is KOH hygroscopic or deliquescent?
潮解性物質是傾向于從空氣中吸收水分并將其溶解的固體。例如:NaOH、KOH、MgCl2、CaCl2、FeCl3、LiCl、Cu(NO3)2、NaNO3、LiNO3等是潮解性物質。
Deliquescent substances are solids that tend to absorb water from the air and dissolve it. For example, NaOH, KOH, MgCl2, CaCl2, FeCl3, LiCl, Cu (NO3) 2, NaNO3, LiNO3, etc. are deliquescent substances.
氫氧化鉀
KOH中的活性成分是什么?
What is the active ingredient in KOH?
KOH的活性成分是3-(三甲氧基甲硅烷基)丙基二甲基十八烷基氯化銨。為了安全使用,活性成分占總配方的0.75%。非活性成分是純凈水(超過99%的配方)和烷氧基化脂肪醇。
The active ingredient of KOH is 3 - (trimethoxysilyl) propyl dimethyl octadecyl ammonium chloride. For safe use, the active ingredient accounts for 0.75% of the total formula. The inactive ingredients are purified water (more than 99% of the formula) and alkoxylated fatty alcohols.
為什么KOH是一個強大的基礎?
Why is KOH a strong foundation?
KOH是強堿,KOH→K++OH-,因此在水溶液中完全解離成負離子(它們是氫氧根離子,OH-)和正離子。pH8.35是高pH(>7),因此這是一種堿性溶液。
KOH is a strong base, KOH → K++OH -, so it is completely dissociated into negative ions (they are hydroxide ions, OH -) and positive ions in aqueous solution. PH8.35 is a high pH (>7), so it is an alkaline solution.
氫氧化鉀(KOH)長什么樣?
What does potassium hydroxide (KOH) look like?
氫氧化鉀也稱為苛性鉀、堿液和鉀堿液。這種堿金屬氫氧化物是一種非常強大的堿。在其水性形式中,它的外觀是一種透明溶液。在其固體形式中,KOH可以以白色至淡黃色的塊狀、薄片、丸狀或棒狀存在。
Potassium hydroxide is also called caustic potassium, alkali liquor and potash alkali liquor. This alkali hydroxide is a very powerful alkali. In its aqueous form, its appearance is a transparent solution. In its solid form, KOH can exist in white to yellowish blocks, flakes, pills or rods.
注意:氫氧化鉀是一種高度腐蝕性的潮解性化學品,因此請小心處理,并確保在使用后將化學品儲存瓶塞緊。安全為重,應該多注重!關注我們網站http://www.mybuildingdesignz.com,為你提供多種化學產品!
Note: Potassium hydroxide is a highly corrosive deliquescent chemical, so please handle it carefully and ensure that the chemical storage bottle is tightly plugged after use. Safety first, we should pay more attention! Follow our website http://www.mybuildingdesignz.com , provide you with a variety of chemical products!

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