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| TECHNICAL
SPECIFICATION |
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Parameter Specification |
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Orthophosphoric acid, H3PO4, % w/w, min 86 |
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Iron as Fe, ppm, max 10 |
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Calcium as Ca, ppm, max 80 |
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Magnesium as Mg, ppm, max -- |
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Heavy metals as Pb, ppm, max 10 |
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Chloride as Cl, ppm, max 20 |
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Fluoride as F, ppm, max 100 |
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Sulphate as SO4, ppm, max 300. |
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