氫氧化鉀溶液在從食品、消費(fèi)者護(hù)理和制藥到農(nóng)業(yè)和玻璃制造的各個(gè)行業(yè)都有廣泛的應(yīng)用。它還用作堿性電池生產(chǎn)中的電解質(zhì)，并用于制造生物柴油以及機(jī)場(chǎng)跑道的除冰劑。下面來(lái)講講產(chǎn)品有關(guān)的幾個(gè)小問(wèn)題。

Potassium hydroxide solutions are widely used in various industries, from food, consumer care, and pharmaceuticals to agriculture and glass manufacturing. It is also used as an electrolyte in alkaline battery production, as well as in the production of biodiesel and as a deicing agent for airport runways. Next, let's talk about a few small issues related to the product.

KOH是吸濕性的還是潮解性的？

Is KOH hygroscopic or deliquescent?

潮解性物質(zhì)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(zhì)。

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.

KOH中的活性成分是什么？

What are the active ingredients 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。為了使用，活性成分占總配方的0.75%。非活性成分是純凈水（超過(guò)99%的配方）和烷氧基化脂肪醇。

The active ingredient of KOH is 3- (trimethoxymethylsilyl) propyldimethyloctadecylammonium chloride. For safe use, the active ingredient accounts for 0.75% of the total formula. The inactive ingredients are purified water (over 99% of the formula) and alkoxylated fatty alcohols.

為什么KOH是一個(gè)強(qiáng)大的基礎(chǔ)？

Why is KOH a strong foundation?

KOH是強(qiáng)堿，KOH→K++OH-，因此在水溶液中完全解離成負(fù)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 -, therefore it completely dissociates into negative ions (they are hydroxide ions, OH -) and positive ions in aqueous solution. PH 8.35 is a high pH (>7), therefore it is an alkaline solution.

氫氧化鉀(KOH)長(zhǎng)什么樣？

What does potassium hydroxide (KOH) look like?

氫氧化鉀也稱(chēng)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(qiáng)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可以以白色淡黃色的塊狀、薄片、丸狀或棒狀存在。

Potassium hydroxide is also known as caustic potassium, alkaline solution, and potassium alkaline solution. 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 light yellow blocks, flakes, pellets, or rods.

KOH存在于哪種晶體結(jié)構(gòu)中？

What crystal structure does KOH exist in?

固體KOH呈菱面體晶體結(jié)構(gòu)，類(lèi)似于氯化鈉。制備：KOH的工業(yè)制備類(lèi)似于NaOH，通過(guò)氯堿法制備。

The solid KOH has a rhombohedron crystal structure similar to sodium chloride. Preparation: The industrial preparation of KOH is similar to NaOH and is prepared by the chlor alkali method.

哪個(gè)是化學(xué)式為KOH的無(wú)機(jī)化合物？

Which is the inorganic compound with chemical formula KOH?

氫氧化鉀是一種無(wú)機(jī)化合物，化學(xué)式為KOH，通常稱(chēng)為苛性鉀。與氫氧化鈉(NaOH)一起，這種無(wú)色固體是典型的強(qiáng)堿。

Potassium hydroxide is a inorganic compound with the chemical formula of KOH, usually called caustic potassium. Together with sodium hydroxide (NaOH), this colorless solid is a typical strong base.

氫氧化鉀是一種高度腐蝕性的潮解性化學(xué)品，因此請(qǐng)小心處理，并確保在使用后將化學(xué)品儲(chǔ)存瓶塞緊。使用二甲亞砜-KOH試劑：將二甲亞砜(DMSO)添加到KOH中，可以立即或幾分鐘后檢查樣品。您還有什么疑惑或者需求就來(lái)我們網(wǎng)站http://www.fahao168.com咨詢(xún)吧！

Potassium hydroxide is a highly corrosive deliquescent chemical, so please handle it carefully and ensure that the chemical storage bottle is tightly stoppered after use. Using dimethyl sulfoxide KOH reagent: Adding dimethyl sulfoxide (DMSO) to KOH can immediately or after a few minutes, inspect the sample. If you have any doubts or needs, please come to our website http://www.fahao168.com Consult!