Daily-chem grade as antiperspirant Aluminum Chlorohydrate CHEMICAL FORMULA£º[Al2(OH)nCl6-n.xH2O]m(m¡Ü10, n=1-5) APPLICATION£ºBe used as the ingredient for pharmaceuticals, and the special cosmetic in diary chemical industry Drinking water purification and treatment DESCRIPTION£ºInorganic macromolecular compound; colorless, specific gravity is 1.33-1.35kg/ml(22¡æ),its solution shows colorless or tawny transparent liquid; easily dissolved in water, with corrosion. IDENTIFICATION£ºThe liquid binds HCL from Nitric solution£¬The solid action AL from HCL solution CAS: 12042-91-0 CAS:1327-41-9 HS NO.£º3824909990 Product Name:Aluminum Chlorohydrate£¨Daily-chem grade£© Reference standard:USP-34 Package:25kg paper bag Item Specifications Results Appearance White powder White powder Alumina(Al2O3) % 46¡ª48 48.36 Chlorides(Cl) % 15.8¡ª16.8 16.88 Atomic ratio(Al:Cl) 1.90:1~2.10:1 1.99:1 Sulfate (SO42-) ppm ¡Ü500 Not detected Iron (Fe) ppm ¡Ü150 £¼150 Arsenic ppm ¡Ü2 £¼2 Heavy metals % ¡Ü0.002 £¼0.002 Particle Size 90%pass 500mesh Confirm Confirm PH value(15% aqueous) % 4.0-4.4 4.35 Conclusion: This product conforms to the requirements of USP-34 Specification. Remarks: we may make special specification according to your requirements.