Sodium 11 Na 22.989770

Sodium Phosphate Dibasic Heptahydrate, USP Granular

Jost Code: 2780

Sodium Phosphate can be used in pharmaceuticals and as a buffering agent. Product specifications, SDSs and certifications are available under Additional Information.

Chemical Formula
Na2HPO4 · 7H2O
CAS Number
7782-85-6
Molecular Weight
268.07
Use
Pharmaceuticals; Buffering Agent
Description
Granular
Containers
50 kg / 110 lb. fiber drums; 25 kilogram packs EU only
Storage
Store in a clean, dry warehouse in the original unopened containers.
Revision Date
07/24/2008
Identification
Sodium
Pass
Phosphate
Pass
Assay
98.0 - 100.5%
Insoluble matter
0.4% maximum
LOD
43.0%-50.0%%
Chloride (Cl)
0.06% maximum
Sulfate (SO4)
0.2% maximum
Heavy Metals (as Pb)
0.002% maximum
Arsenic (As)
16 ppm maximum
Microbial Test Results
Aerobic Plate Count
1000cfu / gram maximum
Yeast and Mold Count
100cfu / gram maximum
Total Coliforms
Negative