Effect of pigments on the coating
How can lithopone be distinguished from other white pigments?
If lithopone is poured with dilute hydrochloric acid, hydrogen sulfide will be formed.
Jak można odróżnić szpat ciężki i biel barytową …
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How can lithopone be distinguished from other white pigments?
If lithopone is poured with dilute hydrochloric acid, hydrogen sulfide will be formed.
Jak można odróżnić szpat ciężki i biel barytową …