Copper(II) sulphate pentahydrate 98.0-102.0% (by iodometry), fine crystals, BAKER ANALYZED® ACS, J.T.Baker®

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Synonyms: Copper sulphate pentahydrateCupric sulphate pentahydrate

1843-01EA 184 CHF
1843-01 EXPOJT1843-1 1843-05
Copper(II) sulphate pentahydrate 98.0-102.0% (by iodometry), fine crystals, BAKER ANALYZED® ACS, J.T.Baker®
Copper (II) sulphate pentahydrate
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

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (CuSO₄·5H₂O) (by iodometry) 98.0 - 102.0 %
Insoluble Matter ≤0.005 %
pH of 5% Solution at 25°C 3.0 - 5.0
Chloride (Cl) ≤0.001 %
Nitrogen Compounds (as N) ≤0.002 %
Calcium (Ca) ≤0.005 %
Iron (Fe) ≤0.003 %
Nickel (Ni) ≤0.005 %
Potassium (K) ≤0.01 %
Sodium (Na) ≤0.02 %
Meets Reagent Specifications for testing USP/NF monographs
Not for Pesticide Use

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