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


Overview
Brand: Acros Organics

Manufacturer Part Number: 424385000

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7782-85-6 Weight: 0.55000kg


Packaging Plastic bottle
Quantity 500g

Product Code. 10036020

Quantity Price
1 £ 21.8 / 500g
EU Stock 18
Add to basket


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

Assay 98.0 to 102.0%
Physical Form Crystals
Purity Grade ACS Reagent Grade
Formula Weight 268.07
Quantity 500g
Color White
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
Assay Percent Range 98+%
Iron (Fe) 10ppm max.
MDL Number MFCD00149180
RTECS Number WC4600000
pH 8.7 to 9.3 (5% soln. at 25°C)
Packaging Plastic bottle
Molecular Formula HNa2O4P·7H2O
Health Hazard 1 HYGROSCOPIC
Density 1.67
Chlorine (Cl) 10ppm max.
Chemical Name or Material Sodium phosphate, dibasic heptahydrate
Merck Index 15, 8789
Synonym Disodium hydrogen phosphate heptahydrate
Sulfate 50ppm max.
Documentation

Technical documents

Safety and Handling

HYGROSCOPIC