Sodium Phosphate Dibasic Anhydrous (White Granules or Powder), Fisher BioReagents


Overview
Brand: Fisher Bioreagents

Manufacturer Part Number: BP332-500

UNSPSC: 12352300

Code: 32

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


Packaging Glass Bottle
Quantity 500g

Product Code. 10182863

Quantity Price
1 £ 30.3 / 500g
In Stock 10
EU Stock 39
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium Phosphate Dibasic Anhydrous
CAS 7558-79-4
Physical Form Powder/Solid
Assay ≥99.0%
Assay Percent Range ≥99.0 %
Molecular Formula HNa2O4P
Formula Weight 141.96
Synonym Disodium Hydrogen Phosphate

Specification

Assay ≥99.0%
Physical Form Powder/Solid
Formula Weight 141.96
Quantity 500g
Merck Index 15, 8789
Insoluble Matter 0.010% max.
Chloride 0.002% max.
Heavy Metals (as Pb) 0.001% max.
Health Hazard 3 Emergency Overview
May cause eye, skin, and respiratory tract irritation . The toxicological properties have not been fully investigated. Hygroscopic.
NFPA
Health:1 Flammability:0 Instability:1
Decomposition Information Decomposes information: > 240°C
Recommended Storage RT
ChemAlert Storage Symbol Gray
CAS 7558-79-4
Iron (Fe) 0.002% max.
Loss on Drying 0.2% max.
Assay Percent Range ≥99.0 %
Identification Pass Test
Health Hazard 2 CAUTION!
Packaging Glass Bottle
pH 8.7 to 9.3
Molecular Formula HNa2O4P
Health Hazard 1 Signal Word:CAUTION!
Color White
Chemical Name or Material Sodium Phosphate Dibasic Anhydrous
Synonym Disodium Hydrogen Phosphate
Sulfate 0.005% max.
Documentation Safety and Handling
ChemAlertStorageSymbol : Gray

Signal Word:CAUTION!

CAUTION!

Emergency Overview
May cause eye, skin, and respiratory tract irritation . The toxicological properties have not been fully investigated. Hygroscopic.
NFPA
Health:1 Flammability:0 Instability:1

RT