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Sulfates

Copper(II) sulfate pentahydrate (12887)

DIN 50972, source of copper ion for electroplating, assay min. 98%

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General Information

  • Molar Mass
    • 249.69 g/mol
  • CAS Number
    • 7758-99-8
  • Application
    • E-Plating Chemistries

Physical Properties

  • Boiling Point/Range
    • Decomposes on heating.
  • Solubility in Water
    • 20 °C
  • Odor
    • Odorless
  • Color
    • Blue Green
  • Density
    • 2.28 g/cm3 20 °C
  • Physical Form
    • Crystalline powder
  • Vapor Pressure
    • Negligible
  • pH
    • 3.5 to 4.5 20 °C
  • Melting Point/Range
    • 110 °C

Safety Information

  • Incompatible Materials
    • Reactions with various metals, Acetylene
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • Loss of water of crystallization on heating: 110 °C
  • Flammability
    • The product is not flammable.
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Packing Group
    • III
  • Harmonized System Code
    • 2833250000
  • Chemical Class
    • 9
  • UN Number
    • 3077

General Information

  • Molar Mass
    • 249.69 g/mol
  • CAS Number
    • 7758-99-8
  • Application
    • E-Plating Chemistries

Physical Properties

  • Boiling Point/Range
    • Decomposes on heating.
  • Solubility in Water
    • 20 °C
  • Odor
    • Odorless
  • Color
    • Blue Green
  • Density
    • 2.28 g/cm3 20 °C
  • Physical Form
    • Crystalline powder
  • Vapor Pressure
    • Negligible
  • pH
    • 3.5 to 4.5 20 °C
  • Melting Point/Range
    • 110 °C

Safety Information

  • Incompatible Materials
    • Reactions with various metals, Acetylene
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • Loss of water of crystallization on heating: 110 °C
  • Flammability
    • The product is not flammable.
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Packing Group
    • III
  • Harmonized System Code
    • 2833250000
  • Chemical Class
    • 9
  • UN Number
    • 3077
  • Molar Mass : 249.69 g/mol
  • CAS Number : 7758-99-8
  • Application : E-Plating Chemistries
  • Boiling Point/Range : Decomposes on heating.
  • Solubility in Water : 20 °C
  • Odor : Odorless
  • Color : Blue Green
  • Density : 2.28 g/cm3 20 °C
  • Physical Form : Crystalline powder
  • Vapor Pressure : Negligible
  • pH : 3.5 to 4.5 20 °C
  • Melting Point/Range : 110 °C
  • Incompatible Materials : Reactions with various metals, Acetylene
  • Self Ignition : Not auto-flammable
  • Thermal Decomposition : Loss of water of crystallization on heating: 110 °C
  • Flammability : The product is not flammable.
  • Chemical Stability : Stable under normal conditions.
  • Packing Group : III
  • Harmonized System Code : 2833250000
  • Chemical Class : 9
  • UN Number : 3077
Image
SKU
Description
alt
10186711
COPPER(II) SULFATE-5-HYDRATE 25,0KS
alt
10284307
COPPER(II) SULFATE-5-HYDRATE 25,0KS
Property
Value
assay
Min. 98 %
water insoluble matter
Max. 0.005 %
pH (5 %, 20°C)
3.5 - 4.5
arsenic (As)
Max. 0.0005 %
calcium (Ca)
Max. 0.001 %
cadmium (Cd)
Max. 0.0005 %
cobalt (Co)
Max. 0.0005 %
iron (Fe)
Max. 0.005 %
sodium (Na)
Max. 0.002 %
nickel (Ni)
Max. 0.0005 %
lead (Pb)
Max. 0.005 %
zinc (Zn)
Max. 0.002 %
chloride (Cl)
Max. 0.002 %