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Merck
CN

12825

Copper(II) chloride dihydrate

puriss., ≥99%

Synonym(s):

Cupric chloride dihydrate

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About This Item

Linear Formula:
CuCl2 · 2H2O
CAS Number:
Molecular Weight:
170.48
EC Number:
231-210-2
UNSPSC Code:
12352300
MDL number:
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vapor density

>1 (vs air)

grade

puriss.

assay

≥99%

impurities

≤0.01% total nitrogen (N)

mp

100 °C (dec.) (lit.)

anion traces

sulfate (SO42-): ≤100 mg/kg

cation traces

As: ≤5 mg/kg, Ca: ≤100 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Mg: ≤100 mg/kg, Na: ≤200 mg/kg

SMILES string

Cl[Cu]Cl.[H]O[H].[H]O[H]

InChI

1S/2ClH.Cu.2H2O/h2*1H;;2*1H2/q;;+2;;/p-2

InChI key

MPTQRFCYZCXJFQ-UHFFFAOYSA-L

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Regulatory Information

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Global Trade Item Number

SKUGTIN
301655-5G04061832544922

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