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CUPRIC SULPHATE PENTAHYDRATE AR/ACS

Copper (II) sulphate pentahydrate

COAs

Packings

500 g (00500)

5000 g (05000)

1PB1200500 1PB1200500
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Article No. 03080 Grade AR/ACS
Purity 99% CAS No. 7758-99-8
Molecular Formula CuSO4.5H2O Molecular Weight 249.68
H.S. Code 2833.2500 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Blue crystalline
Odour Odorless pH value 3.7 - 4.5
Melting point/ Freezing point [°C] 110 °C Boiling point [°C] > 150°C
Vapour pressure [20°C] 9.5 hPa at 20 °C Density [g/cm3] 2.28
Solubility in water [% weight] 31.6g/100cc H20 @ 20°C

Specifications

Appearance Blue crystalline powder Assay (iodometric) 99.0-102.0%
Insoluble matter Max 0.005% Chloride (Cl) Max 0.001%
Total nitrogen (N) Max 0.001% Lead (Pb) Max 0.005%
Nickel (Ni) Max 0.005% Iron (Fe) Max 0.003%
Zinc (Zn) Max 0.03% Calcium (Ca) Max 0.005%
Sodium (Na) Max 0.005% Potassium (K) Max 0.001%

Safety Information and Hazard Symbols

Exclamation Mark Environment
Symbol: GHS07, GHS09
 Signal Word: Warning
 UN No.: 3077
 IMCO Class No.: 9
 Packing Group: III
 Hazardous Statement: H302-H318-H410
 Precaution Statement: P273-P301+P312-P305+P351+P338-P391
Revision Date: 08-Jul-2024

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