Sodium Perborate Tetrahydrate 96% Extra Pure

The Loba Sodium Perborate Tetrahydrate 96% Extra Pure. It is used Only For Laboratory research purposes. Supplied by Padma Scientific Co.

Specification:

• 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