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About This Item
Linear Formula:
(NH4)2CuCl4 · 2H2O
CAS Number:
Molecular Weight:
277.47
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
Product Name
Ammonium tetrachlorocuprate(II) dihydrate, purum, ≥98%
grade
purum
Quality Level
assay
≥98%
form
solid
reaction suitability
core: copper, reagent type: catalyst
anion traces
sulfate (SO42-): ≤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
Application
Detection of iron in steel
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 307475-250G | 04061826673539 |
| 12801-1KG-R | 04061838725301 |
| 12801-6X1KG-R | 04061833544419 |
