Disodium hydrogen phosphate dihydrate ≥98.5% for HPLC, Fluka™
Catalog # BJ71633-250G
Supplier: Honeywell Research Chemicals
CAS Number:
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Specifications
- Pack type:Plastic bottle
- Size:250 g
- Environmentally Preferable:
- Cat. No.:BJ71633-250G
- Supplier no.:71633-250G
Specifications
Specification Test Results
- Assay:98.5 - 102.0 %
- pH (10 %):8.8 - 9.4
- Colour of the solution:complying
- Turbidity of solution:complying
- Absorbance 500 nm:Max. 0.02
- Absorbance at 320 nm:Max. 0.02
- Absorbance 280 nm:Max. 0.04
- Absorbance at 260 nm:Max. 0.06
- Absorbance at 230 nm:Max. 0.1
Specification Test Results
About this item
Synonyms: sec-Sodium phosphate, Sodium monohydrogen phosphate dihydrate, Sodium hydrogenphosphate dihydrate, di-Sodium hydrogen orthophosphate dihydrate, Sodium phosphate dibasic dihydrate, Disodium phosphate, di-Sodium hydrogen phosphate dihydrate, Sorensen's salt
:
:177.99 g/mol
Melting Pt:450 °C
Density:2.07 g/cm³ (16 °C)
Storage Temperature:Ambient
CAS Number:10028-24-7
Formula:Na₂HPO₄·2H₂O
MDL Number:MFCD00149182