Test Specification Min Max ASSAY (ZnSO.7H[@2@]O) 99.0 - 103.0 % 99.0 - 103.0 % pH OF A 5% SOLUTION @ 25[dC 4.4 - 6.0 4.4 - 6.0 INSOLUBLE MATTER 0.01% CHLORIDE...
| Product Name | Size | Id | Availablity | CAS Number | Retail | Our Price | Order |
|---|---|---|---|---|---|---|---|
| Zinc Sulfate Heptahydrate Crystal Reagent ACS | 125 GM | Z1095-125GM | USA stock in 7 days |
|
$137 | ||
| Zinc Sulfate Heptahydrate Crystal Reagent ACS | 500 GM | Z1095-500GM | USA stock in 7 days |
|
$265 | ||
| Zinc Sulfate Heptahydrate Crystal Reagent ACS | 12 KG | Z1095-12KG | USA stock in 7 days |
|
$2,591 | ||
| Zinc Sulfate Heptahydrate Crystal Reagent ACS | 2.5 KG | Z1095-2.5KG | USA stock in 7 days |
|
$862 | ||
| Zinc Sulfate Heptahydrate Crystal Reagent ACS | 50 KG | Z1095-50KG | USA stock in 7 days |
|
$4,269 | ||
| Zinc Sulfate Heptahydrate Crystal Reagent ACS | 25 KG | Z1095-25KG | USA stock in 7 days |
|
$3,710 |
| Test | Specification | |
|---|---|---|
| Min | Max | |
| ASSAY (ZnSO[@4@].7H[@2@]O) | 99.0 - 103.0 % | 99.0 - 103.0 % |
| pH OF A 5% SOLUTION @ 25[dC | 4.4 - 6.0 | 4.4 - 6.0 |
| INSOLUBLE MATTER | 0.01% | |
| CHLORIDE (Cl) | 5 ppm | |
| NITRATE (NO[@3@]) | 0.00% | |
| AMMONIUM (NH[@4@]) | 0.00% | |
| CALCIUM (Ca) | 0.01% | |
| IRON (Fe) | 0.00% | |
| LEAD (Pb) | 0.00% | |
| MAGNESIUM (Mg) | 0.01% | |
| MANGANESE (Mn) | 3 ppm | |
| POTASSIUM (K) | 0.01% | |
| SODIUM (Na) | 0.05% | |
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 (C[@3@]H[@6@]O) 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% TITRABLE ACID 0.0003 meq/g TITRABLE BASE 0.0006...
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...