Aluminum Sulfate
Molecular Formula:AL2(SO4)3 Properties:including anhydrous and hydrous(18 crystal water) type. Usually, thecrystal separated out from aqueous solution at the normal temperatureis Al 2 (SO 4 ) 3 .18H 2 O; when weathering, the average molecularstructure is Al 2 (SO 4 ) 3 .14H 2 O, may appear white powdery, withbright flake or crystalline flakelet, odorless, to change the tastefrom sweetness to slight astringency. Uses: solidifying agent(topurify grease and water) and stabilizer in pasteurization ofalbumin(including: liquid or refrigerated whole egg, egg white or eggyolk), the maximum allowable use level(FAO/WHO.1984) is 0.036%. Standard: HG2225-2001 State: flake or powder
Item | Standard | Result |
Aluminum Oxide (AL2O3)% | 15.8min | 15.8 |
Fe2O3 | 1.0 | 0.015 |
PH | 2.9 | litmusless |
Water-insoluble Matters | 0.15 | 0.048 |
Packing: high-grade woven bag lined withplastic bag, net weight: 50kg or 25kg/bag; the shipping mark printingcan be provided for the export packing according to the clients'requirements. |
Item | Standard | Result |
Aluminum Oxide (AL2O3)% | 17.0min | 17.0 |
Fe2O3 | 0.005 | 0.004 |
PH | 3.0min | 3.0 |
Water-insoluble Matters | 0.1max | 0.008 |
Packing: high-grade woven bag lined withplastic bag, net weight: 50kg or 25kg/bag; the shipping mark printingcan be provided for the export packing according to the clients'requirements. |
High purity Aluminum Sulfate 15.8% 17%