Disodium hydrogen phosphate heptahydrate ACS
Supplier: VWR
Certificates
About this item
CAS Number:7782-85-6
:
Formula:HNa₂O₄P·7H₂O
MDL Number:MFCD00149180
:268.07 g/mol
Melting Pt:48 °C
Density:1,7 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-448-7
Specification Test Results
- Chloride:0.001%
- Heavy Metals (as Pb):= 0.001%
- Insolubles:= 0.005%
- Iron:= 0.001%
- pH (5%, Water) @25°C:8.7 - 9.3
- Purity (as is):98% - 102%
- Sulfate:= 0.005%
Specification Test Results
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