Copper(II) sulphate pentahydrate 99.0-101.0%, crystallised Ph. Eur.
Supplier: VWR Chemicals
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Warning
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Synonyms:
Cupric sulphate pentahydrate, Copper sulphate pentahydrate
VWRC83686.292EA
49
SGD
VWRC83686.292
VWRC83686.361
Copper(II) sulphate pentahydrate 99.0-101.0%, crystallised Ph. Eur.
Copper (II) sulphate pentahydrate
Caution: Not for use as Active Pharmaceutical Ingredient (API)
Formula:
CuSO₄·5H₂O MW: 249,69 g/mol Density: 2,284 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149681 CAS Number: 7758-99-8 EINECS: 231-847-6 UN: 3077 ADR: 9,III REACH: 01-2119520566-40 Merck Index: 13,02682 |
Specification Test Results
Assay | 99.0 - 101.0 % |
Appearance | Conforms (see CoA/CoS) |
Identification A | Passes test |
Identification (SO4) | Passes test |
Appearance of solution | Passes test |
Cl (Chloride) | ≤ 100 ppm |
Fe (Iron) | ≤ 100 ppm |
Loss on drying (250 ± 10°C) | 35.0 - 36.5 % |
Residual solvents | Unlikely by manuf.process |
Residual metal catalysts (skip lot): | . |
As (Arsenic) | ≤ 2 ppm |
Cd (Cadmium) | ≤ 1 ppm |
Co (Cobalt) | ≤ 1 ppm |
Hg (Mercury) | ≤ 2 ppm |
Ni (Nickel) | ≤ 3 ppm |
Pb (Lead) | ≤ 2 ppm |
V (Vanadium) | ≤ 2 ppm |
Conforms to Ph.Eur. | Passes test |
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