Synonyms: Borax decahydrate; Sodium borate decahydrate
Formula: Na2B4O7 · 10H2O
Formula Weight: 381.37
CAS No.: 1303-96-4
Purity: ≥99.5%
Density: 1.73 g/mL at 25 °C(lit.)
Anion Traces: sulfate (SO42-): ≤0.05%
Assay: ≥99.5%
Cation Traces: NH4+: ≤0.05%
Density: 1.73 g/mL at 25°C(lit.)
Impurities: ≤0.1% Insoluble matter
Product Line: BioXtra
Solubility: H2O: soluble0.1 M, clear, colorless