氫氧化鈉和氫氧化鉀是堿性物質(zhì)中對皮膚損害大的堿類(lèi),稱(chēng)為苛性堿??列詨A具有強烈刺激性和腐蝕性。
Sodium hydroxide and potassium hydroxide are the most harmful alkaloids to skin in alkaline substances, which are called ...
氫氧化鉀的用途非常廣,在我們生活生產(chǎn)中經(jīng)??梢砸?jiàn)到、用到,今天給大家介紹的是用氫氧化鉀制造防潮除濕劑的方法。
Potassium hydroxide is widely used in our daily life and production. Today we introduce the method of making mois...
氫氧化鉀相信大家都不陌生了吧,那么它的質(zhì)量指標是什么呢?接下來(lái)跟隨小編一起簡(jiǎn)單了解一下吧。
Potassium hydroxide is not unfamiliar to everyone, so what is its quality index? Next, follow Xiaobian to have a brief und...
硫酸鹽礦物是金屬元素陽(yáng)離子(包括銨根)和硫酸根相化合而成的鹽類(lèi)。下面和小編一起來(lái)看看幾種重要的硫酸鹽都有哪些:
Sulfate minerals are salts formed by the combination of metal cations (including ammonium radicals) and sulfate ...
大家對汽油和、乙醇汽油的了解已經(jīng)不少了,甲醇汽油呢?
Everyone knows a lot about gasoline and ethanol gasoline. What about methanol gasoline?
食物有保質(zhì)期,時(shí)間久了就會(huì )變質(zhì),同樣甲醇汽油也有保質(zhì)期。
Food has a shelf-lif...
甲醇被大眾所熟知,具有毒性。工業(yè)酒精中大約含有4%的甲醇,若被不法分子當作食用酒精制作假酒,飲用后,會(huì )產(chǎn)生甲醇中毒。甲醇的致命劑量大約是70毫升。
Methanol is well known and toxic. Industrial alcohol contains about 4% methanol. If it is used...
由于廠(chǎng)家的需求以及運用環(huán)境的不同,關(guān)于氫氧化鉀的濃度請求也不同,所以我們在運用之前要檢測它的濃度能否契合我們的請求,接下來(lái)就讓氫氧化鉀廠(chǎng)家為您引見(jiàn)它的濃度檢測辦法。
Due to the different requirements of the manufacturers and the different application ...
健康危害: 本品具有強腐蝕性。粉塵刺激眼和呼吸道,腐蝕鼻中隔;皮膚和眼直接接觸可引起灼傷;誤服可造成消化道灼傷,粘膜糜爛、出血,休克。
Health hazards: This product is highly corrosive. Dust irritates eyes and respiratory tract, corrode...