what is difference beetwin sodium stearate and potassium stearate

Aluminum stearate has a molecular weight of 876.0 Aluminum stearate is used in cosmetics, often as an emulsifier. The aluminum stearate comes from stearic acid.

Glyceryl stearate is a wax-like chemical product that comes from glycerin and stearic acid. Glyceryl stearate is a common ingredient in cosmetics.

2Na+ C18H35O2- (solute) +Mg++ = Mg(C18H35O2)2 (precipitate) + 2Na+

The ratio of Ca2+ ions to stearate anions depends on the specific compound or salt being referred to. For example, in calcium stearate (Ca(C17H35COO)2), the ratio is 1:2, with one Ca2+ ion for every two stearate anions. However, in other compounds, such as calcium di(stearate) (Ca(C17H35COO)2), the ratio may vary.