Sodium Dichromate Crystals / Na₂Cr₂O₇·2H₂O

69.50-70.50

%

Chromium Trioxide / CrO₃

46.64-47.30

%

Sulfate / SO₄^2-

Max. 0.2

%

Chloride / CI^-

Max. 0.1

%

Vanadium / V

Max. 120

mg/L

Ferro / Fe

Max. 50

mg/L

Calcium / Ca

Max. 90

mg/L

Copper / Cu

Max. 10

mg/L

Aluminum / Al

Max. 30

mg/L

pH

4.0-5.0

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Density

1.67-1.73

g/cm³