Specification Sheet
Product Name
Copper(II) nitrate trihydrate puriss. p.a., 99-104%
Product Number
61194
Product Brand
sigald
CAS Number
10031-43-3
Molecular Weight
241.60
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Dark Blue to Very Dark Blue |
| APPEARANCE (FORM) | Powder or Crystals |
| REDOX TITRATION | 99.0 - 104.0 % |
| REDOXTITRATION (METHOD) | IODOMETRIC |
| CALCIUM (ICP) | ≤ 10 mg/kg |
| CADMIUM (ICP) | ≤ 5.0 mg/kg |
| COBALT (ICP) | ≤ 5.0 mg/kg |
| CHROMIUM (ICP) | ≤ 5.0 mg/kg |
| IRON (ICP) | ≤ 20 mg/kg |
| POTASSIUM (ICP) | ≤ 50 mg/kg |
| MAGNESIUM (ICP) | ≤ 5.0 mg/kg |
| MANGANESE (ICP) | ≤ 5.0 mg/kg |
| SODIUM (ICP) | ≤ 50 mg/kg |
| NICKEL (ICP) | ≤ 10 mg/kg |
| LEAD (ICP) | ≤ 10 mg/kg |
| ZINC (ICP) | ≤ 5.0 mg/kg |
| TOTAL SULFUR AS SO4 (ICP) | ≤ 50 mg/kg |
| CHLORIDE (CL) | ≤ 20 mg/kg |
| RECOMMENDED RETEST PERIOD | 54 MONTHS |