Substance
ID:366545
Names and Identifiers
IUPAC name
dichlorocopper dihydrate
IUPAC Traditional name
copper chloride dihydrate
Synonyms
氯化铜(II) 二水合物Cupric chloride dihydrate氯化铜 二水合物Copper(II) chloride dihydrate
Properties
Product Information
Cation Traces
Pb: ≤40 mg/kg
Fe: ≤10 mg/kg
K: ≤20 mg/kg
As: ≤1 mg/kg
Mg: ≤20 mg/kg
Ni: ≤50 mg/kg
Ca: ≤20 mg/kg
Na: ≤20 mg/kg
Purity
≥99% (complexometric)
Linear Formula
CuCl2 · 2H2O
Impurities
≤0.004% total nitrogen (N)
Antion Traces
sulfate (SO42-): ≤50 mg/kg
Grade
puriss. p.a.
Physical Property
pH
3.0-3.8 (20 °C, 5%)
Vapor Density
>1 (vs air)
Melting Point
100 °C (dec.)(lit.)
Safety Information
GHS Pictograms
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
GHS Precautionary statements
P261-P273-P305+P351+P338
Risk Statements
22-36/37/38-50/53
Hazard Class
8
RID/ADR
UN 2802 8/PG 3
Safety Statements
26-60-61
GHS Signal Word
Warning
UN Number
2802
RTECS
GL7030000
Packing Group
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
European Hazard Symbols
Harmful (Xn)
Nature polluting (N)German water hazard class
3
GHS Hazard statements
H302-H315-H319-H335-H400
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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