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Substance
ID:368768
Structure
Similarity
Functional Group
Text
ID:103641
Copper(I) chloride
Sigma Aldrich
ID: 61168
Names and Identifiers
IUPAC Traditional name
cuprous chloride
IUPAC name
chlorocopper
Synonyms
Cuprous chloride
Copper monochloride
Copper(I) chloride
一氯化铜
氯化亚铜
Registration numbers
CAS Number
7758-89-6
EC Number
231-842-9
MDL Number
MFCD00010971
PubChem SID
24882068
Properties
Product Information
Cation Traces
Co: ≤5 mg/kg
Mg: ≤5 mg/kg
Zn: ≤5 mg/kg
Cr: ≤50 mg/kg
Na: ≤500 mg/kg
Mn: ≤5 mg/kg
Pb: ≤200 mg/kg
Cd: ≤5 mg/kg
Ca: ≤10 mg/kg
K: ≤50 mg/kg
Fe: ≤100 mg/kg
Ni: ≤5 mg/kg
Impurities
≤0.02% insoluble in acid
Purity
≥97.0% (RT)
Antion Traces
sulfate (SO42-): ≤750 mg/kg
Grade
puriss. p.a.
Linear Formula
CuCl
Safety Information
Hazard Class
8
German water hazard class
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
European Hazard Symbols
Harmful (Xn)
Nature polluting (N)
GHS Pictograms
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
RTECS
GL6990000
MSDS Link
Download link
GHS Precautionary statements
P273
-
P501
Packing Group
3
Safety Statements
22
-
60
-
61
UN Number
2802
GHS Hazard statements
H302
-
H410
RID/ADR
UN 2802 8/PG 3
GHS Signal Word
Warning
Risk Statements
22
-
50/53
Physical Property
Vapor Pressure
1.3 mmHg ( 546 °C)
Boiling Point
1490 °C(lit.)
Melting Point
430 °C(lit.)
Molecule Details
Application
Shows unique character as an initiator of radical reactions such as the hydrostannation of α,β-unsaturated ketones.1
Molecular Spectra
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References
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General Information
Names and Identifiers
Registration numbers
Properties
Molecule Details
Molecular Spectra
References