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


Overview
Brand: Acros Organics

Manufacturer Part Number: 271060010

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 10039-32-4 Weight: 1.05000kg


Packaging Plastic bottle
Quantity 1kg

Product Code. 10227740

Quantity Price
1 £ 21.7 / 1kg
EU Stock 236
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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 1kg
Color White
Merck Index 15, 8789
Insoluble in Water 0.005% max.
Copper (Cu) 5ppm max.
Assay 98.0 to 102.0%
Trace Analysis 5ppm max.
Additional Information mono- or tribasic salts: Passes Test
Heavy Metals (as Pb) 5ppm max.
Linear Formula Na2HPO4·12H2O
Manganese (Mn) 5ppm max.
Chromium (Cr) 5ppm max.
Calcium (Ca) 10ppm max.
Nickel (Ni) 5ppm max.
Purity Grade For analysis
CAS 10039-32-4
Magnesium (Mg) 10ppm max.
Potassium (K) 100ppm max.
Iron (Fe) 5ppm max.
Assay Percent Range 98.5%
MDL Number MFCD00149181
Arsenic (As) 0.5ppm max.
pH 9 to 9.4 (5% aq. soln.)
Packaging Plastic bottle
Nitrogen Compounds 0.001% max.
Molecular Formula HNa2O4P·12H2O
Cobalt (Co) 5ppm max.
Chlorine (Cl) 5ppm max.
Synonym Disodium hydrogen phosphate dodecahydrate
Chemical Name or Material Sodium phosphate, dibasic dodecahydrate
Cadmium (Cd) 5ppm max.
Sulfate 50ppm max.
Lead (Pb) 5ppm max.
Documentation

Technical documents