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Potassium tartrate

Molecular formula: K2C4H4O.1/2H2O

Molecular weight: 235.28

Appearance: white crystals or powder

Purity ≥ % 99.0
Clarity pass
Water insoluble substances 0.01
Chloride (Cl) ≤ % 0.01
Sulfate (SO4) ≤ % 0.01
Phosphate ≤ % 0.005
Fe ≤ % 0.001
Heavy metal (Pb)≤ % 0.001

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