ᦅᦱᧁᧈᦙᦳᧂᦌᦸᧃᧈᦋᦱᧉkaaw⁵muŋ⁴sɔn⁵caa⁶nounpotassium permanganate6.6.2.9Working with chemicalsChinese高锰酸钾gao1meng3suan1jia3

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