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Item
|
Index
|
Color/Hazen
|
≤20.0
|
Phosphoric acid(H3PO4) content
|
≥85.0
|
Arsenic(Ad) content
|
≤0.0001
|
Fluoride(in F) content
|
≤0.001
|
Heavy metal(Pb) content
|
≤0.001
|
Chloride(Cl) content
|
≤0.0005
|
Sulfate(in SO4)content
|
≤0.005
|
Easy oxide(in H3PO3 dollars) content
|
≤0.012
|
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