Sodium phosphate, dibasic dodecahydrate, 98.5%, for analysis, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 271060025

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 10039-32-4 Weight: 2.55000kg


Packaging Plastic bottle
Quantity 2.5kg

Product Code. 10023350

Quantity Price
1 £ 42.2 / 2.50kg
EU Stock 53
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium phosphate, dibasic dodecahydrate
CAS 10039-32-4
Purity Grade For analysis
Assay 98.0 to 102.0%
Assay Percent Range 98.5%
Molecular Formula HNa2O4P·12H2O
Linear Formula Na2HPO4·12H2O
Formula Weight 358.13
MDL Number MFCD00149181
Synonym Disodium hydrogen phosphate dodecahydrate

Specification

Physical Form Crystals
Formula Weight 358.13
Quantity 2.5kg
Color White
Merck Index 15, 8789
Copper (Cu) 5ppm max.
Assay 98.0 to 102.0%
Insoluble in Water 0.005% max.
Trace Analysis 5ppm max.
Heavy Metals (as Pb) 5ppm max.
Linear Formula Na2HPO4·12H2O
Manganese (Mn) 5ppm max.
Additional Information mono- or tribasic salts: Passes Test
Chromium (Cr) 5ppm max.
Magnesium (Mg) 10ppm max.
CAS 10039-32-4
Nickel (Ni) 5ppm max.
Purity Grade For analysis
Calcium (Ca) 10ppm max.
Potassium (K) 100ppm max.
Arsenic (As) 0.5ppm max.
Assay Percent Range 98.5%
Iron (Fe) 5ppm max.
MDL Number MFCD00149181
Packaging Plastic bottle
pH 9 to 9.4 (5% aq. soln.)
Nitrogen Compounds 0.001% max.
Molecular Formula HNa2O4P·12H2O
Chlorine (Cl) 5ppm max.
Cobalt (Co) 5ppm max.
Cadmium (Cd) 5ppm max.
Chemical Name or Material Sodium phosphate, dibasic dodecahydrate
Synonym Disodium hydrogen phosphate dodecahydrate
Lead (Pb) 5ppm max.
Sulfate 50ppm max.
Documentation

Technical documents