|
|||||||||||
|
|
SODIUM TRIPOLYPHOSPHATE TECHNICAL GRADE PURITY: 94 PCT.MIN. P2O5 CONTENT: 57PCT.MIN. Formula: Na5P3O10 H.S. Number: 283531 SPECIFICATIONS: (INSPECTION STANDARD: GB9983-88(CHINA STATE STANDARD) ==================================================== PURITY: 94.0%MIN. P2O5: 57.0% MIN. WATER-INSOLUBLES: 0.10% MAX. Fe: 0.007% MAX. WHITENESS: 85%MIN. PH: 9.2---10.0 20 MESH SIEVES RESIDUE: 5.0%MAX. BULK DENSITY( g / l ) :0.35---0.99 I CONTENT: 5%---40% ====================================================== |
|||||||||