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Potassium hydroxide 1408

2022-03-02 462

Molecular formulaKOHmolecular weight fifty-six.oneone。

nature:Pure products are white orthorhombic crystals, and industrial products are white flakes or rods. proportiontwo.0fourfour, melting point three06.four℃,沸點onethreetwo0-onethreetwofour℃。易溶于水,溶解時放出大量的熱。有很強的吸濕性,在空氣中會吸收空氣中的水分和二氧化碳,變成碳酸鉀。有極強的堿性和腐蝕性,其性質與燒堿相似,需避免與人體接觸,以防灼傷!

Purpose:Potassium hydroxide is mainly used as raw material for other potassium salts, such as potassium permanganate, potassium carbonate, etc.

Circuit board industry is used for stripping circuit ink.

Product quality:GB one9one9-two000)

term order

finger mark

contain Quantity (KOH)% ≥

ninety.0

Potassium carbonate(KtwoCOthree %

one.four

Potassium chloride(KCl) %

0.0two

Iron(Fe %

0.00two

Sodium(Na) % ≤

one.0

Outside view

White flake or rod

Packaging and storage:two5公斤編織袋內襯塑料薄膜袋裝。

It must be sealed and stored in a dry and ventilated place for one year.

Place of Origin:Jiangsu/Shanxi.