Substance

ID:367828

Copper(II) chloride dihydrate

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
Registration numbers
CAS Number
MDL Number
EC Number
PubChem SID
Properties
Product Information
Cation Traces
Ni: ≤0.01%
Na: ≤0.02%
Fe: ≤0.005%
Ca: ≤0.005%
K: ≤0.01%
Grade
ACS reagent
Purity
≥99.0%
Impurities
≤0.01% insolubles
Antion Traces
sulfate (SO42-): ≤0.005%
nitrate (NO3-): ≤0.015%
Linear Formula
CuCl2 · 2H2O
Safety Information
European Hazard Symbols
Nature polluting Nature polluting (N)
Harmful Harmful (Xn)
UN Number
2802
MSDS Link
German water hazard class
3
Hazard Class
8
GHS Pictograms
GHS07
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
GHS09
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
GHS Precautionary statements
P261-P273-P305+P351+P338
GHS Hazard statements
H302-H315-H319-H335-H400
Risk Statements
22-36/37/38-50/53
RTECS
GL7030000
GHS Signal Word
Warning
Safety Statements
26-60-61
Packing Group
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RID/ADR
UN 2802 8/PG 3
Physical Property
Vapor Density
>1 (vs air)
Melting Point
100 °C (dec.)(lit.)
Molecule Details
Packaging
100, 500 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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