Disodium hydrogen phosphate dodecahydrate 99% for biochemistry
Supplier: Thermo Fisher Scientific
Certificates
About this item
Synonyms: sec-Sodium phosphate, Sodium hydrogen phosphate dodecahydrate, Disodium phosphate, Dibasic sodium phosphate dodecahydrate, Sodium phosphate dibasic dodecahydrate, di-Sodium hydrogen phosphate dodecahydrate, Sodium monohydrogen phosphate dodecahydrate, di-Sodium hydrogen orthophosphate dodecahydrate
CAS Number:10039-32-4
:
Formula:Na₂HPO₄·12H₂O
MDL Number:MFCD00149181
:358.14 g/mol
Melting Pt:35 °C
Density:1,52 g/cm³ (20 °C)
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White Crystals
- Solubility:Clear colorless
- UV:at 260 nm A: ≤0.01
- pH:9.0 to 9.4 (0.1 M in water)
- Titration with HClO4:≥98.5 %
- Chloride (Cl):≤5 ppm
- Sulfate (SO4):≤50 ppm
- Arsenic (As):≤0.5 ppm
- Copper (Cu):≤2 ppm
- Iron (Fe):≤5 ppm
- Potassium (K):≤50 ppm
- Heavy metals (as Pb):≤5 ppm
Specification Test Results
Frequently Bought Together
Sealing film for manual application, Parafilm® M
Supplier: HEATHROW
Acetone ≥99%, TECHNICAL
Supplier: VWR Chemicals
Water, HiPerSolv CHROMANORM® for HPLC
Supplier: VWR Chemicals
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
Supplier: VWR Chemicals
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Supplier: VWR Chemicals
VWR® Facial Tissues
Supplier: VWR Collection
VWR®, Nitrile Gloves
Supplier: VWR Collection
VWR®, Transfer Pipettes, High Performance
Supplier: VWR Collection
VWR® NITRILE LIGHT, Nitrile Gloves
Supplier: VWR Collection
Nitrile gloves, Kimtech™ Purple Nitrile™
Supplier: KIMBERLY CLARK
VWR® Serological Pipette, Standard Line
Supplier: VWR Collection