Test Specification Min Max ASSAY (NaOH) 97.00% SODIUM CARBONATE (NaCO[@3@]) 1.00% CHLORIDE (Cl) 0.01% NITROGEN COMPOUNDS (as N) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATE 0.00% HEAVY METALS (as Ag) 0.00% IRON (Fe)...
| Test | Specification | |
|---|---|---|
| Min | Max | |
| ASSAY (NaOH) | 97.00% | |
| SODIUM CARBONATE (Na[@2@]CO[@3@]) | 1.00% | |
| CHLORIDE (Cl) | 0.01% | |
| NITROGEN COMPOUNDS (as N) | 0.00% | |
| PHOSPHATE (PO[@4@]) | 0.00% | |
| SULFATE | 0.00% | |
| HEAVY METALS (as Ag) | 0.00% | |
| IRON (Fe) | 0.00% | |
| MERCURY | 0.1 ppm | |
| NICKEL (Ni) | 0.00% | |
| CALCIUM (Ca) | 0.01% | |
| MAGNESIUM (Mg) | 0.00% | |
| POTASSIUM (K) | 0.02% | |
| IDENTIFICATION | TO PASS TEST | TO PASS TEST |
| RETEST DATE | ||
| DATE OF MANUFACTURE | ||
| APPEARANCE | ||
Test Specification Min Max ASSAY (KBr) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.0 - 8.8 5.0 - 8.8 INSOLUBLE MATTER 0.01% BROMATE (BrO[@3@]) 0.00% IODATE (IO[@3@]) 0.00% CHLORIDE...
Test Specification Min Max ASSAY 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% WATER 0.20% TITRATABLE ACID OR BASE 0.0001 meq...
Test Specification Min Max APPEARANCE TO PASS TEST ASSAY (HCl) 36.5 - 38.0 % 36.5 - 38.0 % COLOR (APHA) 10 RESIDUE AFTER IGNITION 5 ppm BROMIDE (Br) 0.01% SULFATES...
Test Specification Min Max ASSAY (Na[@2@]HPO[@4@].7H[@2@]O) 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 8.7 - 9.3 8.7 - 9.3 INSOLUBLE MATTER 0.01%...