38796

Wasser

Deionized

• Lineare Formel: H₂O
• CAS-Nummer: 7732-18-5
• Molekulargewicht: 18.02
• Beilstein: 2050024
• EG-Nummer: 231-791-2
• MDL-Nummer: MFCD00011332
• UNSPSC-Code: 12191602
• PubChem Substanz-ID: 329755785
• NACRES: NA.21

Eigenschaften

• Dampfdichte: <1 (vs air)
• Dampfdruck: 3 mmHg
• Form: liquid
• Qualität: Deionized
• Brechungsindex: n20/D 1.34 (lit.)
• pH-Wert: 6.0-8.0 (25 °C)
• Leitfähigkeit: ≤4.3 μS/cm
• bp: 100 °C (lit.)
• mp (Schmelzpunkt): 0 °C (lit.)
• Dichte: 1.000 g/mL at 3.98 °C (lit.)
• SMILES String: O
• InChI: 1S/H2O/h1H2
• InChIKey: XLYOFNOQVPJJNP-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Water (deionized) is a clear colorless liquid having boiling point 100°C (lit) and refractive index n20/D 1.34(lit.).

Anwendung

Water (deionized) may be used for the following studies:

• Rinsing of slides.
• For the elimination of surfactant and excess silver ions during the preparation of silver nanoparticles.
• Preparation of powdered milk formula samples for the quantification of fluoride.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: nwg
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable