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| Specification sheet: PAC-SP |
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PAC-SP is a concentrated, high basicity poly-aluminium chloride solution with superior coagulation properties. It contains two and a half times more active ingredient compared to alum sulphate solution and because it is extensively prehydrolysed it requires significantly less alkali for optimum performance. It is also highly stable and easily pumped. |
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| Chemical properties | Property | Specification |
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| Total aluminium as alumina (Al2O3) | 180 (± 4) g/kg (18.0 (± 0.4) % w/w) |
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| Total chloride | 125 (± 4) g/kg (12.5 (± 0.4) % w/w) |
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| Iron | Less than 150 mg/kg | |
| pH of undiluted solution at 25șC | 2.2 to 2.7 | |
| % Basicity | 65 to 69 % | |
| Physical properties | Specific gravity at 25șC (SG of water = 1.000 at 15șC) |
1.28 to 1.32 |
| Appearance | A colourless, clear to slightly turbid solution |
For a brochure, please contact us
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11 Boden Road Seven Hills NSW 2147 |
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| Postal Address: PO Box 122 Seven Hills NSW 1730 | ||
| Phone: (61+2) 9624 1333 | Fax: (61+2) 9624 5851 | |
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Email: info@hardman.com.au |
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