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CUPRIC SULPHATE ANHYDROUS Extra Pure

Copper (II) sulphate anhydrous

Article No. 03081 Grade Extra Pure
Purity 98% CAS No. 7758-98-7
Molecular Formula CuSO4 Molecular Weight 159.60
H.S. Code 2833.2500 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Grey Powder
Odour Odorless pH value 3.5 - 4.5
Melting point/ Freezing point [°C] 200 °C Density [g/cm3] 3.6

Specifications

Appearance White to off white to grey color powder Assay (ex Cu) Min 98%
Loss on drying (at 230°C) Max 1.0% Iron (Fe) Max 0.1%
Lead (Pb) Max 0.01% Zinc (Zn) Max 0.02%

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-H315-H319-H410
Precaution Statement: P273-P305 + P351 + P338-P501
Revision Date: 03-Oct-2016

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