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467855

Copper(II) nitrate hemi(pentahydrate)

ACS reagent, ≥99.99% trace metals basis

Synonym(s):

Cupric nitrate hemi(pentahydrate)

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50 g

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$105.00
$78.75
250 g

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About This Item

Linear Formula:
Cu(NO3)2 · 2.5H2O
CAS Number:
Molecular Weight:
232.59
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
221-838-5
MDL number:
Assay:
≥99.99% trace metals basis
Grade:
ACS reagent
Form:
crystalline

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grade

ACS reagent

Quality Segment

assay

≥99.99% trace metals basis

form

crystalline

reaction suitability

core: copper

impurities

≤0.01% insolubles, <100 ppm total metallic impurities

anion traces

chloride (Cl-): ≤0.002%, sulfate (SO42-): ≤0.01%

cation traces

Ca: ≤0.005%, Fe: ≤0.005%, K: ≤0.005%, Na: ≤0.01%, Ni: ≤0.01%, Pb: ≤0.001%

application(s)

electroplating
material synthesis precursor

SMILES string

O.O.O.O.O.[Cu++].[Cu++].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/2Cu.4NO3.5H2O/c;;4*2-1(3)4;;;;;/h;;;;;;5*1H2/q2*+2;4*-1;;;;;

InChI key

IZDJJEMZQZQQQQ-UHFFFAOYSA-N

Application

  • Meets the ACS standards, ensuring consistent quality and reliability for laboratory and industrial use.
  • The 99.99% trace metals purity of Copper(II) nitrate hemi(pentahydrate) guarantees minimal impurities, making it ideal for sensitive applications in both research and industry.
  • This compound is highly soluble in water, facilitating its use in various chemical processes and reactions.We provide low levels of chloride and sulfate, essential for preventing corrosion and ensuring component reliability in semiconductor and electronics manufacturing.
Catalyzes oxidative coupling of 2,6-dimethylphenol to produce a polymer which is an important engineering material.

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This Item
229636203165209198
description

ACS reagent, ≥99.99% trace metals basis

description

99.999% trace metals basis

description

99.999% trace metals basis

description

ACS reagent, ≥98.0%

form

crystalline

form

crystals and lumps

form

crystals and lumps

form

crystals

assay

≥99.99% trace metals basis

assay

99.999% trace metals basis

assay

99.999% trace metals basis

assay

≥98.0%, 98.0-102.0% (ACS specification)

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

200

grade

ACS reagent

grade

-

grade

-

grade

ACS reagent

cation traces

K: ≤0.005%, Ca: ≤0.005%, Fe: ≤0.005%, Na: ≤0.01%, Ni: ≤0.01%, Pb: ≤0.001%

cation traces

-

cation traces

-

cation traces

K: ≤0.01%, Fe: ≤0.003%, Ca: ≤0.005%, Ni: ≤0.005%, Na: ≤0.02%

anion traces

chloride (Cl-): ≤0.002%, sulfate (SO42-): ≤0.01%

anion traces

-

anion traces

-

anion traces

chloride (Cl-): ≤0.001%


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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 1 - Skin Corr. 1B

Storage Class

5.1A - Strongly oxidizing hazardous materials

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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