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Understanding 24 Carat Gold Purity by psatish65 is a document available to read on EtoBox.

Carat is the measurement of gold purity, with 24 carat being 100% pure gold. 22 carat gold is 91.6% pure gold and 8.4% another metal like copper. To make 1 gram of 22 carat gold from 24 carat gold, 0.0909 grams of an impurity metal is added to the 24 carat gold.

Author
psatish65
Language
EN