Scientific name: ammonium manganese(III) pyrophosphate
Inorganic compound: synthetic
BEST FOR ALL SKIN TYPES, ESPECIALLY SENSITIVE
Manganese violet is the inorganic compound called ammonium manganese(III) pyrophosphate. The formula indicates that pyrophosphate (P2O74-), ammonium (NH4+), and manganese(IIII) comprise this solid. It is prepared by heating a mixture of Mn2O3, diammonium phosphate and phosphoric acid. This material is a popular inorganic pigment.
MANGANESE OXIDE IS IN: