... Sub-white powder,odorless,tasteless,non-toxic3)Usage:♦Used for decoloring, refining and purifying industrial oil, such as ... gasoline, grease, kerosene, white oil,vaseline, etc.♦Used for recycling and regenerating of industrial waste oil, such as machine ... /Light pinkTexturePowder Free acid (H2SO4), w%≤0.30Decolorizing power (Via rapeseed oil), ≥90Activity (NaAc approach), mmol/kg ≥160Specific ...