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1.06721

Supelco

Nickel(II) nitrate hexahydrate

for analysis EMSURE® ACS

Synonym(s):

Nickel(II) nitrate hexahydrate

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About This Item

Linear Formula:
Ni(NO3)2 · 6 H2O
CAS Number:
Molecular Weight:
290.79
MDL number:
UNSPSC Code:
12352302
EC Index Number:
236-068-5

grade

ACS reagent

Quality Level

product line

EMSURE®

assay

99.0-102.0% (complexometric)

form

solid

potency

1620 mg/kg LD50, oral (Rat)

impurities

≤0.005% Insoluble matter

pH

5 (20 °C, 50 g/L in H2O)

mp

56.7 °C

solubility

940 g/L

density

2.05 g/cm3 at 20 °C

bulk density

800 kg/m3

anion traces

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.002%

cation traces

Ca: ≤0.005%
Co: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.001%
K: ≤0.01%
Mg: ≤0.01%
Mn: ≤0.002%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.001%

storage temp.

2-30°C

InChI

1S/2NO3.Ni.6H2O/c2*2-1(3)4;;;;;;;/h;;;6*1H2/q2*-1;+2;;;;;;

InChI key

AOPCKOPZYFFEDA-UHFFFAOYSA-N

Related Categories

Application


  • Efficient adsorption of aromatic and aliphatic hydrocarbons by electrospun hydrophobic PTFE-NiO composite nanofiber filter mats: This study highlights the application of Nickel(II) nitrate hexahydrate in the synthesis of Nickel Oxide (NiO) which is incorporated into polytetrafluoroethylene (PTFE) to create hydrophobic composite nanofiber mats. These mats demonstrate superior adsorption capabilities for both aromatic and aliphatic hydrocarbons, offering significant advancements in environmental remediation technologies. The research underscores the potential of Nickel(II) nitrate hexahydrate in developing materials that are crucial for pollution control and environmental health (Mazhar et al., 2023).

Analysis Note

Assay (complexometric): 99.0 - 102.0 %
Insoluble matter: ≤ 0.005 %
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.002 %
Ca (Calcium): ≤ 0.005 %
Co (Cobalt): ≤ 0.005 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 0.001 %
K (Potassium): ≤ 0.01 %
Mg (Magnesium): ≤ 0.01 %
Mn (Manganese): ≤ 0.002 %
Na (Sodium): ≤ 0.005 %
NH₄ (Ammonium): ≤ 0.05 %
Pb (Lead): ≤ 0.001 %
Zn (Zinc): ≤ 0.001 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Eye Dam. 1 - Muta. 2 - Ox. Sol. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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