1.06721

Nickel(II) nitrate hexahydrate

for analysis EMSURE^® ACS

• Synonym(e): Nickel(II) nitrate hexahydrate
• Lineare Formel: Ni(NO₃)₂ · 6 H₂O
• CAS-Nummer: 13478-00-7
• Molekulargewicht: 290.79
• MDL-Nummer: MFCD00149805
• UNSPSC-Code: 12352302
• EG-Index-Nummer: 236-068-5
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent
• Qualitätsniveau: 300
• Produktlinie: EMSURE^®
• Assay: 99.0-102.0% (complexometric)
• Form: solid
• Wirksamkeit: 1620 mg/kg LD₅₀, oral (Rat)
• Verunreinigungen: ≤0.005% Insoluble matter
• pH-Wert: 5 (20 °C, 50 g/L in H₂O)
• mp (Schmelzpunkt): 56.7 °C
• Löslichkeit: 940 g/L
• Dichte: 2.05 g/cm³ at 20 °C
• Schüttdichte: 800 kg/m³
• Anionenspuren: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.002%
• Kationenspuren: 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%
• Lagertemp.: 2-30°C
• InChI: 1S/2NO3.Ni.6H2O/c2*2-1(3)4;;;;;;;/h;;;6*1H2/q2*-1;+2;;;;;;
• InChIKey: AOPCKOPZYFFEDA-UHFFFAOYSA-N

Beschreibung

Anwendung

• 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).

Hinweis zur Analyse

Gehalt (komplexometrisch): 99.0 - 102.0 %
Unlösliche Anteile: ≤ 0.005 %
Chlorid (Cl): ≤ 0.001 %
Sulfat (SO₄): ≤ 0.002 %
Ca (Calcium): ≤ 0.005 %
Co (Cobalt): ≤ 0.005 %
Cu (Kupfer): ≤ 0.0005 %
Fe (Eisen): ≤ 0.001 %
K (Kalium): ≤ 0.01 %
Mg (Magnesium): ≤ 0.01 %
Mn (Mangan): ≤ 0.002 %
Na (Natrium): ≤ 0.005 %
NH₄ (Ammonium): ≤ 0.05 %
Pb (Blei): ≤ 0.001 %
Zn (Zink): ≤ 0.001 %

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS03,GHS05,GHS07,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H272 - H302 + H332 - H315 - H317 - H318 - H334 - H341 - H350 - H360 - H372 - H410
• P-Sätze: P210 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: 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
• Lagerklassenschlüssel: 5.1B - Oxidizing hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable