[Paraffin Wax Supply] Do you know how to inspect paraffin?

it is understood: paraffin, colorless to white translucent lumps, pure paraffin is white, while paraffin containing impurities is yellow, tasteless, odorless, and greasy. soluble in ether, chloroform, benzene, petroleum ether, volatile oil or various fatty oils, slightly soluble in ethanol. it has stable chemical properties and does not react with acids, alkalis, oxidants and reducing…