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


Overview
Brand: Acros Organics

Manufacturer Part Number: 204855000

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7558-79-4 Weight: 0.55000kg


Packaging Plastic bottle
Quantity 500g

Product Code. 10440481

Quantity Price
1 £ 27.7 / 500g
In Stock 8
EU Stock 196
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium phosphate, dibasic
Name Note p.a.
CAS 7558-79-4
Purity Grade For analysis
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula HNa2O4P
Linear Formula Na2HPO4
Formula Weight 141.96
MDL Number MFCD00003496
Synonym Disodium hydrogen phosphate

Specification

Assay ≥99.0%
Formula Weight 141.96
Physical Form Granular Powder
Quantity 500g
Color White
Merck Index 15, 8789
Insoluble Matter 0.01% max.
Heavy Metals (as Pb) 10ppm max.
Linear Formula Na2HPO4
EINECS Number 231-448-7
Purity Grade For analysis
CAS 7558-79-4
MDL Number MFCD00003496
Assay Percent Range 99+%
Iron (Fe) 10ppm max.
Arsenic (As) 3ppm max.
Loss on Drying 0.2% max.
RTECS Number WC4500000
Potassium (K) 200ppm max.
Packaging Plastic bottle
pH 8.7 to 9.3 (5% soln. at 20°C)
Chlorine (Cl) 10ppm max.
Name Note p.a.
Molecular Formula HNa2O4P
Health Hazard 1 HYGROSCOPIC
Synonym Disodium hydrogen phosphate
Chemical Name or Material Sodium phosphate, dibasic
TSCA TSCA
Sulfate 50ppm max.
Documentation

Technical documents

Safety and Handling

HYGROSCOPIC