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Purity
☊
Reinheit
☊
< 1.24 Unvermischt
Purity
☊
Lauterkeit
☊
< 9.64 Rein
Purity
☊
Reinheitsgrad
☊
< 13.19 Chemie
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Purity ☊ 
Reinheit ☊ < 1.24 Unvermischt Purity ☊ Lauterkeit ☊ < 9.64 Rein Purity ☊ Reinheitsgrad ☊ < 13.19 Chemie