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PHOSPHORIC ACID |
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Phosphoric acid£»phosphoric acid£»Orthophosphoric acid£»acide phosphorique |
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7664-38-2 |
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Commodity : Phosphoric Acid ( Technical Grade ) Specification: Colour 30% max. Main Content ( H3PO4 ) 85.0% min. Chloride ( as Cl ) 0.0005% max. Sulphates ( as SO4 ) 0.005% max. Iron ( Fe ) 0.002% max. Arsenic ( As ) 0.008% max. Heavy metals ( as Pb ) 0.001% max.
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Commodity : Phosphoric Acid ( Food Grade ) Specification: Colour 20% max. Main Content ( H3PO4 ) 85.0% min. Chloride ( as Cl ) 0.0005% max. Sulphates ( as SO4 ) 0.008% max. Arsenic ( As ) 0.0001% max. Heavy metals ( as Pb ) 0.001% max. Fluoride ( as F ) 0.001% max. Easily oxidable matter (as H3PO4 ) 0.04% max.
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