Sodium phosphate dibasic dodecahydrate Meets analytical specification of BP, European Pharmacopoeia, E339, 98.5-101% (calc. to the dried substance) 6X2.5K
Detalles Técnicos
- SKU:
- HW-04273-6X2.5K
- Categoría:
- Químicos, sales y solventes (reactivos)
- Descripción:
- Sodium phosphate dibasic dodecahydrate Meets analytical specification of BP, European Pharmacopoeia, E339, 98.5-101% (calc. to the dried substance) 6X2.5K
- Marca:
- Honeywell
- Ficha técnica:
- Descargar ficha técnica
Property Value assay 98.5 - 102.5 % assay (calc. to the dried substance) 98.5 - 101 % assay of NaH2PO4 (calc.to dried subst.) Max. 1.0 % water (Karl Fischer) 57.0 - 61.0 % loss on drying (130°C) Max. 61.0 % water insoluble matter Max. 0.2 % pH (1 %,20°C) 8.4 - 9.6 arsenic (As) Max. 1 ppm cadmium (Cd) Max. 1 ppm copper (Cu) Max. 0.002 % iron (Fe) Max. 10 ppm mercury (Hg) Max. 1 ppm potassium (K) Max. 0.005 % lead (Pb) Max. 1 ppm zinc (Zn) Max. 0.001 % heavy metals (as Pb) Max. 10 ppm chloride (Cl) Max. 10 ppm fluoride (F) Max. 10 ppm sulfate (SO4) Max. 100 ppm appearance of the solution complying reducing impurities complying residual solvents complying Properties Property Value Boiling Point/Range No data available Certification Ph. Eur., BP, E339 Color Colorless Density 1.52 g/cm3 (20 °C) Flashpoint Not applicable Form Solid Grade Reagent Grade Incompatible Materials No information available. Lower Explosion Limit Not applicable Melting Point/Range 34 °C Partition Coefficient No data available Purity Percentage 98.50 Purity Details 98.50-101.00% Solubility in Water 77 g/l (20 °C) Upper Explosion Limit Not applicable Vapor Pressure No data available Viscosity No data available pH-Value 9.0-9.3 (20 °C) Storage Temperature Ambient