Customization: | Available |
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CAS No.: | 2809-21-4 |
Formula: | C2h8o7p2 |
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Appearance | Clear, Colorless to pale yellow aqueous solution |
Active content( as acid) % | 60.0 Min. |
Phosphoric acid( as PO43-)% | 0.6 Max. |
Phosphorous acid(as PO33-) % | 1.00 Max. |
Chloride (as Cl-)% | 0.01 Max. |
PH( 1% water solution) | 1.5-2.0 |
Ca sequestration MG/G | 500 Min. |
Density(20ºC) G/cm3 | 1.4 Min. |
Fe PPM | 10.0 Max. |
Colour APHA (Hazen) | 30.0 Max. |
Appearance | White crystal powder |
Active content( as acid) % | 90.0 Min. |
Active content(HEDP·H2O) % | 98.0 Min. |
Phosphoric acid( as PO43-)% | 0.5 Max. |
Phosphorous acid(as PO33-) % | 0.8 Max. |
Chloride (as Cl-)% | 0.01 Max. |
PH( 1% water solution) | 1.5-2.0 |
Fe PPM | 5.0 Max. |