|
Sodium Carbonate
Anhydrous NF/EP Fine Powder
Jost Code 2752 |
| Sodium Carbonate can be used in
pharmaceuticals and in oral care products. Product specifications,
MSDS’s and certifications are available under Additional
Information. |
|
 |
|
Chemical Data |
| Chemical
Formula |
Na2CO3 |
|
| CAS Number |
497-19-8 |
|
| Molecular Weight |
105.99 |
|
| Use |
Pharmaceuticals; Oral Care |
|
| Description |
White, powder |
|
| 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 |
06/21/06 |
|
|
|
Chemical Specifications |
| Tests |
Specifications
NF |
Specifications
EP |
| Identification |
|
|
| Sodium |
positive |
|
| Carbonate |
positive |
|
| Assay (Anhyd. basis) |
99.5 - 100.5% |
|
| Water (4 hr. @ 105°
C) |
0.5% maximum |
|
| Heavy Metals (as Pb)
|
10 ppm maximum |
|
| OVI |
Meets requirements |
|
| Sieve Analysis through
230 mesh |
90% minimum |
|
| Loss on Drying |
|
1.0% maximum |
| Chloride |
|
125 ppm maximum |
| Sulfate |
|
250 ppm maximum |
| Iron |
|
50 ppm maximum |
| Arsenic |
|
5 ppm maximum |
| Solution Appearance |
|
Passes Test |
| Alkali Hydroxides &
Bicarbonates |
|
Passes Test |
|
|
|
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