Copper(II) sulphate pentahydrate 99.0-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, FCC, Fluka™

Supplier: Honeywell Chemicals
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Synonyms: Cupric sulphate pentahydrate, Copper sulphate pentahydrate

12849-1KG 12849-25KG 12849-100G 12849-2.5KG 12849-500G 12849-6X1KG
12849-1KGEA 107 GBP
12849-1KG 12849-25KG 12849-100G 12849-2.5KG 12849-500G 12849-6X1KG
Copper(II) sulphate pentahydrate 99.0-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, FCC, Fluka™
Copper (II) sulphate pentahydrate
Formula: CuSO₄·5H₂O
MW: 249,69 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00149681
CAS Number: 7758-99-8
EINECS: 231-847-6
ADR: 9,III
REACH: 01-2119520566-40
Merck Index: 13,02682

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Specification Test Results

Assay 99.0 - 101.0 %
Assay (USP) 98.5 - 100.5 %
Loss on drying (250°C) 35.0 - 36.5 %
Arsenic (As) Max. 5 ppm
Calcium (Ca) Max. 50 ppm
Cobalt (Co) Max. 1 ppm
Iron (Fe) Max. 30 ppm
Potassium (K) Max. 100 ppm
Magnesium (Mg) Max. 50 ppm
Sodium (Na) Max. 200 ppm
Nickel (Ni) Max. 20 ppm
Lead (Pb) Max. 4 ppm
Chloride (Cl) Max. 100 ppm
Substances not precipitated by H₂S (SO₄) Max. 0.3 %
Appearance of the solution complying
Residual solvents complying

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