Sodium phosphate, dibasic heptahydrate, 98+%, ACS reagent, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 424380050

5KG Sodium phosphate, dibasic heptahydrate, 98+%,ACS reagent

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7782-85-6 Weight: 5.05000kg


Packaging Plastic bucket
Quantity 5kg

Product Code. 10175503

Quantity Price
1 £ 135.8 / 5kg
Estimated Shipment date
from Supplier 06-03-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium phosphate, dibasic heptahydrate
CAS 7782-85-6
Purity Grade ACS Reagent Grade
Assay 98.0 to 102.0%
Assay Percent Range 98+%
Molecular Formula HNa2O4P·7H2O
Linear Formula Na2HPO4·7H2O
Formula Weight 268.07
MDL Number MFCD00149180
Synonym Disodium hydrogen phosphate heptahydrate

Specification

Purity Grade ACS Reagent Grade
Physical Form Crystals
Assay 98.0 to 102.0%
Formula Weight 268.07
Quantity 5kg
Color White
Merck Index 15, 8789
Insoluble Matter 0.005 % max.
Chloride 10ppm max.
Heavy Metals (as Pb) 10ppm max.
Linear Formula Na2HPO4·7H2O
Decomposition Information >48°C
CAS 7782-85-6
Iron (Fe) 10ppm max.
Assay Percent Range 98+%
MDL Number MFCD00149180
RTECS Number WC4600000
pH 8.7 to 9.3 (5% soln. at 25°C)
Packaging Plastic bucket
Molecular Formula HNa2O4P·7H2O
Health Hazard 1 HYGROSCOPIC
Chlorine (Cl) 10ppm max.
Density 1.67
Chemical Name or Material Sodium phosphate, dibasic heptahydrate
Synonym Disodium hydrogen phosphate heptahydrate
Sulfate 50ppm max.
Documentation

Technical documents

Safety and Handling

HYGROSCOPIC