Sodium 11 Na 22.989770

Sodium Phosphate Monobasic Monohydrate USP Granular

Jost Code: 2766

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

Chemical Formula
NaH2PO4 · H2O
CAS Number
10049-21-5
Molecular Weight
137.99
Use
Pharmaceuticals; Buffering Agent; Oral Care
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
07/06/2010
Identification
Sodium
Positive
Phosphate
Positive
Assay
98.0 - 103.0%
Appearance of Solution
Clear and colorless
pH of a 5% Solution
4.1 - 4.5
Water
10.0 - 15.0%
Insoluble matter
0.2% maximum
Chloride (Cl)
0.014% maximum
Sulfate(SO4)
0.15% maximum
Heavy Metals (as Pb)
0.002% maximum
Arsenic (As)
8 ppm maximum
Al, Ca & Related Elements
Pass
Residual Solvents
Pass
Microbial Test Results
Aerobic Plate Count
1000 cfu / gram maximum
Yeast and Mold Count
100 cfu / gram maximum
Total Coliforms
Negative