| ITEM |
SPECIFICATION |
| ANHYDROUS BASIS PARTS PER BILLION |
| MERCURY (HG) |
50 |
| ANHYDROUS BASIS PARTS PER MILLION |
| COPPER (CU) |
0.6 |
| IRON (FE) |
5 |
| SODIUM SULFATE (NA2SO4) |
50 |
| SODIUM CHLORIDE (NACL) |
200 |
| SODIUM CHLORATE (NACLO3) |
6 |
| NICKEL (NI) |
0.6 |
| ANHYDROUS BASIS PERCENT BY WEIGHT |
| SODIUM CARBONATE (NA2CO3) |
0.1 |
| PERCENT BY WEIGHT |
| SODIUM OXIDE (NA2O) |
38.36-39.52 |
| SODIUM HYDROXIDE (NAOH) |
49.50-51.00 |