Product details
Sodium Perborate Tetrahydrate 1Kg Merck Germany
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Chemical formula: NaBO₃ * 4 H₂O
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Molar Mass: 153.86 g/mol
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Density: 1.73 g/cm3
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Melting Point: 60 °C (decomposition)
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pH value: 10.0 – 10.4 (10 g/l, H₂O, 25 °C)
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Bulk density: 800 kg/m3
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Solubility: 23 g/l
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Storage:Store at +2°C to +30°C.
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Assay (manganometric): ≥ 96.0 %
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Identity: passes test
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Chloride (Cl): ≤ 0.1 %
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Sulfate (SO₄): ≤ 1.2 %
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Heavy metals (as Pb): ≤ 0.003 %
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Fe (Iron): ≤ 0.002 %
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HS Code: 2840 30 00