Sodium Phosphate Dibasic Heptahydrate (Colorless-to-White Crystals), Fisher BioReagents


Overview
Brand: Fisher Bioreagents

Manufacturer Part Number: BP331-500

UNSPSC: 12352300

Code: 32

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


Packaging Glass Bottle
Quantity 500g

Product Code. 10001513

Quantity Price
1 £ 29.3 / 500g
EU Stock 11
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium Phosphate Dibasic Heptahydrate
CAS 7782-85-6
Physical Form Solid
Assay 98.0 to 102.0%
Assay Percent Range 98.0 to 102.0 %
Assay Percent Notes 99.0-102.0%
Molecular Formula HNa2O4P · 7 H2O
Formula Weight 268.07
Synonym Disodium Hydrogen Phosphate

Specification

Melting Point 48°C
Formula Weight 268.07
Quantity 500g
Merck Index 15, 8789
Chloride 0.001% max.
Insoluble Matter 0.005% max.
Assay 98.0 to 102.0%
Heavy Metals (as Pb) 0.001% max.
CAS 7782-85-6
Recommended Storage RT
ChemAlert Storage Symbol Gray
Physical Form Solid
Assay Percent Range 98.0 to 102.0 %
Iron (Fe) 0.001% max.
Assay Percent Notes 99.0-102.0%
Identification Pass Test
Packaging Glass Bottle
pH 9.0 to 9.3
Molecular Formula HNa2O4P · 7 H2O
Color White
Synonym Disodium Hydrogen Phosphate
Chemical Name or Material Sodium Phosphate Dibasic Heptahydrate
Sulfate 0.005% max.
Documentation Safety and Handling
ChemAlertStorageSymbol : Gray

RT