CUPRIC SULPHATE PENTAHYDRATE
CUPRIC SULPHATE PENTAHYDRATE AR/ACS
Short Name: CUPRIC SULPHATE PENTAHYDRATE
Synonym: Copper (II) sulphate pentahydrate
Basic Details
Article No.
LG1523
Grade
AR/ACS
Purity
99%
CAS No.
7758-99-8
HS Code
2833.2500
Shelf Life
60 Months
Packings Avialable
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
Chemical 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 & Hazard Symbols
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