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Sodium phosphate, dibasic heptahydrate, 99+%, for analysis, ACROS Organics™


Quantity 500g
Packaging Plastic bottle

Manufacturer: fisher scientific acros  206515000

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Catalog No. AC206515000

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Description & Specifications

Chemical Identifiers

Assay ≥99.0%
Physical Form Crystals
Formula Weight 268.07
Quantity 500g
Color White
Purity Grade For analysis
pH 9.0 to 9.3 (5% soln. at 20°C)
Density 1.67
RTECS Number WC4600000
Heavy Metals (as Pb) 5ppm max.
Iron (Fe) 5ppm max.
Packaging Plastic bottle
Molecular Formula HNa2O4P·7H2O
Arsenic (As) 5ppm max.
Chemical Name or Material Sodium phosphate, dibasic heptahydrate
Assay Percent Range 99+%
MDL Number MFCD00149180
CAS 7782-85-6
Name Note p.a.
Potassium (K) 100ppm max.
Linear Formula Na2HPO4·7H2O
Sulfate 50ppm max.
Chlorine (Cl) 10ppm max.
Synonym Disodium hydrogen phosphate heptahydrate
Health Hazard 1 HYGROSCOPIC

Specifications

Chemical Name or Material Sodium phosphate, dibasic heptahydrate
Name Note p.a.
CAS 7782-85-6
Purity Grade For analysis
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula HNa2O4P·7H2O
Linear Formula Na2HPO4·7H2O
Formula Weight 268.07
MDL Number MFCD00149180
Synonym Disodium hydrogen phosphate heptahydrate
Accessories

HYGROSCOPIC

SDS & Safety Documents