Copper Sulfate Pentahydrate

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New York, NY
10017 USA
TEL: (212) 752-2020
FAX: (212) 821 0025

TECHNICAL DATA SHEET

Copper Sulfate Pentahydrate (99.5%)

Product Description

CAS

7758-99-8

Molecular Formula

CuSO45H2O

Molecular Weight g/mol

249.68

Item, Unit
Typical
Appearance – Visual
Light Blue Crystals
Appearance of Solution
EU Pharmacopea
Clear
Purity (MA-001) Electrodeposition – TG4155.21, Range %
99.0-101.0
Loss of drying
EU Pharmacopea,Range %
35-36.5
pH (5% water solution) (MA-033) – insoluble matter
4
Water Insoluble matter (Ma- 005) – Gravimetric (FAO), %
<0.0005
Substance not precipitated by hydrogen sulphide FGC VII monograph, min. %
0.3
Inorganic impurities (as Fe) – FCC VII Monograph
<0.01
FE (MA- 202) – ICP-OES, max. mg/Kg
20
Pb (MA-020) – ICP-OES, max. mg/Kg
4
Ni (MA-020) – ICP-OES, max. mg/Kg
2
Zr (MA-020) – ICP-OES, max. mg/Kg
5
As (MA-020) – ICP-OES, max. mg/Kg
1
Cd (MA-020) – ICP-OES, max. mg/Kg
1
Se (MA-020) – ICP-OES, max. mg/Kg
1
Sn (MA-020) – ICP-OES, max. mg/Kg
10
Cl- (MA-020) – ISE titration, max. mg/Kg
100
Hg External analysis, max. mg/Kg
1

Packing 

Please contact us for available packing information

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