Synthetic microfiber Shammy cloth. Chamois leather (British pronunciation: /ËÊaemwÉË/ ËÊÃ¦mwÉË Or american: /pronunciation/) â ÊaemËwÉË ÊÃ¦mËwÉË sometimes known as-a wash leather or by the  Trade  (/name/) â shammy ËÊaemi ËÊÃ¦mi is a type of porous leather that is favored, for-its gentle non abrasive composition. and absorption properties
Oxides are binary compounds of oxygen with another element, e.g., CO2, SO2, CaO, CO, ZnO, BaO2, H2O, etc. These are termed as oxides because here, oxygen is in combination with only one element. Based on their acid-base characteristics oxides are classified as acidic, basic, amphoteric or neural: An oxide that combines with water to give an acid is termed as an acidic oxide.
Iron oxide is a binary compound consisting of iron and oxygen, most commonly seen as rust, hence the base colors , reds and browns. Iron oxide based pigments implanted in the lips or brows will sometimes disappear in a few days or worse, turn pink or purple in a few months.