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