Substance
ID:177939
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
IUPAC Traditional name
disodium heptahydrate hydrogen phosphate
Properties
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Product Information
Cation Traces
heavy metals (as Pb): ≤0.001%
Fe: ≤0.001%
Impurities
≤0.005% Insoluble matter
Grade
ACS reagent
Purity
98.0-102.0%
Antion Traces
chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.005%
Physical Property
Vapor Density
4.9 (vs air)
Density
1.68 g/mL at 25 °C(lit.)
pH
8.7-9.3 (25 °C, 5% in solution)
Molecule Details
包装
1 kg in poly bottle
100, 500 g in poly bottle
2.5 kg in poly drum
1 kg in poly bottle
100, 500 g in poly bottle
2.5 kg in poly drum
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data