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Manganese Sulphate (Monohydrate) 98% Extra Pure - Specifications |
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Description |
Slightly pink coloured crystalline powder |
|
Assay |
Min. 98.0% |
|
Chloride (Cl) |
Max. 0.01% |
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Lead (Pb) |
Max. 0.002% |
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Iron (Fe) |
Max. 0.002% |
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Melting Point [°C] |
699 - 701°C |
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Solubility in water |
Soluble in water |
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Zinc (Zn) |
Max. 0.005% |
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Calcium (Ca) |
Max. 0.01% |
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Substance not precipitated by ammonium sulphide |
Max. 0.5% |
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Loss on ignition at 500°C |
10.0 to 13.0% |
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pH value |
3- 3.5 |
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Manganese Sulphate (Monohydrate) 98% AR - Specifications |
|
Description |
Slightly pink coloured crystalline powder |
|
Assay |
Min. 99.0% |
|
Insoluble matter |
Max. 0.01% |
|
Chloride (Cl) |
Max. 0.005% |
|
Calcium (Ca) |
Max. 0.005% |
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Melting Point [°C] |
700°C |
|
Solubility in water |
Soluble in water |
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Iron (Fe) |
Max. 0.002% |
|
Heavy metal (as Pb) |
Max. 0.002% |
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Magnesium (Mg) |
Max. 0.005% |
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Nickel (Ni) |
Max. 0.02% |
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Potassium (K) |
Max. 0.01% |
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Sodium (Na) |
Max. 0.05% |
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Zinc (Zn) |
Max. 0.005% |
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Substances reducing permanganate (O) |
Passes test |
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Loss on ignition |
10.0 - 12.0% |
|
pH value |
3- 3.5 |
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