12801

Ammonium tetrachlorocuprate(II) dihydrate

purum, ≥98%

• Synonym(s): Diammonium tetrachlorocuprate(II) dihydrate, Ammonium chlorocuprate(II), Ammonium copper chloride
• Linear Formula: (NH₄)₂CuCl₄ · 2H₂O
• CAS Number: 10060-13-6
• Molecular Weight: 277.47
• MDL number: MFCD00150384
• UNSPSC Code: 12352300
• PubChem Substance ID: 57647024
• NACRES: NA.22

Properties

• grade: purum
• Quality Level: 100
• Assay: ≥98%
• form: solid
• reaction suitability: core: copper; reagent type: catalyst
• anion traces: sulfate (SO₄^2-): ≤100 mg/kg
• cation traces: Fe: ≤50 mg/kg
• SMILES string: [NH4+].[NH4+].O.O.Cl[Cu--](Cl)(Cl)Cl
• InChI: 1S/4ClH.Cu.2H3N.2H2O/h4*1H;;2*1H3;2*1H2/q;;;;+2;;;;/p-2
• InChI key: LLMDTWKBBWCWNN-UHFFFAOYSA-L

Description

Application

Detection of iron in steel

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315 - H319 - H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves