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Index | Chemical
Specialties | Contact Us
| Sodium Carbonate Anhydrous,
ACS |
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| Assay |
100.0% |
| Appearance |
Free from visible foreign matter |
| Loss on Drying |
0.004% maximum |
| Calcium and magnesium precipitate |
0.002% maximum |
| Chloride (Cl) |
0.0005% maximum |
| Sulfur Compounds |
0.0026% maximum |
| Heavy Metals |
3 ppm maximum |
| Iron (Fe) |
3.2 ppm maximum |
| Nitrogen compounds |
0.0005% maximum |
| Arsenic (As) |
0.33 ppm maximum |
| Insoluble matter |
0.0004% maximum |
| Phosphate |
0.0004% maximum |
| Silica (SiO2) |
0.003% maximum |
| Ammonium Hydroxide precipitate |
0.007% maximum |
| Potassium (K) |
0.001% maximum |
Index
| Chemical Specialties | Contact
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