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I-Yongning

Amakristalu wekhwalithi ephezulu yePotassium Perchlorate

I-Yongning brand potassium perchlorate isetshenziswa kuziqhumane, ezinezici zosayizi wezinhlayiyana ezincane, isivinini sokusabela okusheshayo, namandla okuqhuma aqinile.

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