Sodium 11 Na 22.989770

Sodium Sulfate Anhydrous USP/EP Powder (Nominally -200 Mesh)

Jost Code: 2800

Synonyms: Disodium sulfate

Sodium Sulfate can be used in pharmaceuticals. Product specifications, SDSs and certifications are available under Additional Information.

Chemical Formula
Na2SO4
CAS Number
7757-82-6
Molecular Weight
142.04
Use
Pharmaceuticals
Description
White fine powder; odorless
Containers
300 lb fiber drums; 25 kg cartons EU only
Storage
Store in a clean, dry warehouse in the original unopened containers.
Revision Date
2/26/2015
Identification
Test for Sodium
Pass
Test for Sulfate
Pass
Heavy Metals
10 ppm maximum
Acidity/Alkalinity (EP)
Pass
Chloride
0.02% maximum
LOD (USP)
0.5% maximum
LOD (EP)
0.5% maximum
Assay (USP)
99.0% minimum
Assay (EP)
98.5& minimum
Residual Solvents
Conforms to USP
Appearance of Solution
Pass
Particle Size
Mesh Thru 200
Report
Microbial Test Results
Aerobic Plate Count
1000 cfu/g maximum
Yeast and Mold Count
100 cfu/g maximum
Total Coliforms
Negative