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Merck
CN

1.06721

Nickel(II) nitrate hexahydrate

for analysis EMSURE® ACS

别名:

Nickel(II) nitrate hexahydrate

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关于此项目

线性分子式:
Ni(NO3)2 · 6 H2O
化学文摘社编号:
分子量:
290.79
UNSPSC Code:
12352302
EC Index Number:
236-068-5
NACRES:
NA.21
MDL number:
Assay:
98.0-102.0% (complexometric)
Grade:
ACS reagent
Form:
solid
Solubility:
940 g/L
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Quality Level

grade

ACS reagent

product line

EMSURE®

assay

98.0-102.0% (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

SMILES string

[Ni+2].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O

InChI

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

InChI key

AOPCKOPZYFFEDA-UHFFFAOYSA-N

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


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flash_point_f

Not applicable

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

存储类别

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_c

Not applicable

法规信息

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