Model：YH-1040 Introduction： Good absorption and discoloration,Website:://.organophilic-clay.com, iron exchange, acid catalysis and swelling performance. Description：Application: YH-1040 activated clay is used in industry vegetable fat, edible vegetable oil, white wax, vaseline, white oil and so on. Quality specification: 1. Appearance: grey or light colored fine powder 2. Moisture content（2hr.105℃） : ≤12% 3. Discoloration         : ≥151 4. Activity degree（mmol/kg）   : ≥180 5. Granularity（over 0.076mm） : ≥95% 6. Free Acid  （H2SO4 ）  :   ≤0.20%