Sodium Phosphate Dibasic, Heptahydrate

• Appearance: White to Off-White Powder
• Purity: ≥ 99.0%
• pH (5% Aqueous) : 8.7 - 9.3
• Solubility: Clear and Colorless
• Identity (FTIR): Conforms to Structure
• Loss on Drying (105°C/4 h): 44 - 50%
• Lead: ≤ 10 ppm
• Iron: ≤ 10 ppm
• Chloride: ≤ 10 ppm
• Phosphate: 35.0% - 39.-%
• Sulfate: ≤ 50 ppm
• RNase: None Detected
• DNase: None Detected

*Custom sizes available upon request.

DOT Information: Non-regulated.