... in ethanol,ethyl ether. Appearance White crystal or crystalline powder,80/200 meshesAssay 99.90% minLoss on Drying 12.0% maxHeavy ... free from rain moisture,toxic and harmful goods.99.9%Creatine Supplier: Lubon Industry Co., LtdCAS No.: 57-00-1 (anhydrous ... ,ethyl ether. SPECIFICATIONS: Item SpecificationAppearance White crystal or crystalline powder,80/200 meshesAssay ≥99.90%Loss on Drying ≤12.0%Heavy ...