Substance
ID:341717
Names and Identifiers
IUPAC name
disodium heptahydrate hydrogen phosphate
Synonyms
磷酸钠 二元 七水合物磷酸氢二钠 七水合物Sodium phosphate dibasic heptahydrate磷酸二钠Disodium hydrogen phosphate heptahydrateDisodium phosphate
IUPAC Traditional name
disodium heptahydrate hydrogen phosphate
Properties
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Product Information
Antion Traces
chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.005%
Impurities
<100 ppm total metallic impurities
≤0.005% insolubles
Linear Formula
Na2HPO4 · 7H2O
Purity
≥99.99% trace metals basis
Cation Traces
Fe: ≤0.001%
heavy metals: ≤0.001%
pH Range
8.7 - 9.3
Physical Property
Vapor Density
4.9 (vs air)
Density
1.68 g/mL at 25 °C(lit.)
Molecule Details
Features and Benefits
Meets A.C.S. reagent specifications.
Packaging
50, 250 g in poly bottle
Meets A.C.S. reagent specifications.
Packaging
50, 250 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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