Sodium Tetraborate, ACS, 100.1%, 500g

Sodium Tetraborate, ACS, 100.1%, 500g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) White
Appearance (Form) Crystalline powder
Assay (Titration) 100.1%
Calcium <0.005%
Chloride <0.001%
Heavy Metals <0.001%
Insoluble Matter <0.005%
Iron <5ppm
pH (0.01M in solution at 25°C) 9.2
Phosphate <0.001%
Solubility 2g plus 30ml of water
Sulfate <0.005%

CAS: 12060-58-1

FORMULA: Na₂B₄O₇·10H₂O