腐食が非常に強い, ファイバ, 肌, ガラス, セラミックおよびその他の腐食作用. 水素とアルミニウムおよび亜鉛との反応,ホウ素とシリコン, 等,,,, と塩素の不均化, 臭素,ヨウ素, 等. Sodium Hydroxide in a pearl sort is often a strongly alkaline caustic used in production cleaning soap, paper, aluminium and several sodium compounds. Pretty robust pH fourteen, Used for cleaning weighty responsibility... https://caustic-soda-pearls-25kg64062.atualblog.com/27900956/about-caustic-soda-pearls-sds