1.93102

Sodium hydroxide

pellets (low chloride), for analysis EMPARTA^® ACS

• MDL number: MFCD00003548
• UNSPSC Code: 12352316
• Assay: 99%
• Form: solid
• Grade: ACS reagent

Eigenschaften

• Produktname: Sodium hydroxide pellets (low chloride), for analysis EMPARTA^® ACS
• grade: ACS reagent
• Quality Segment: 200
• product line: EMPARTA^®
• assay: 99%
• form: solid
• pH: > 14 (20 °C, 100 g/L)
• bp: 1,390 °C/1,013 hPa
• mp: 318 °C
• solubility: water: soluble 1,090 g/L at 20 °C
• density: 2.13 g/cm³ at 20 °C
• anion traces: chloride (Cl^-): 0.005%, phosphate (PO₄^3-): 0.001%, sulfate (SO₄^2-): 0.003%
• cation traces: Ca: 0.005%, Fe: 0.001%, K: 0.05%, Mg: 0.002%, N: 0.001%, Ni: 0.001%, heavy metals (as Pb): 0.002%
• storage temp.: 20-25°C
• SMILES string: [OH-].[Na+]
• InChI: 1S/Na.H2O/h;1H2/q+1;/p-1
• InChI key: HEMHJVSKTPXQMS-UHFFFAOYSA-M

Beschreibung

Packaging

1.93102.0521: 500G, Minimum order quantity: 20

Legal Information

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

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• Gefahrencodes: H290,H314
• Sicherheitshinweise: P234 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• Lagerklasse: 8B - Non-combustible corrosive hazardous materials
• Was ist los?: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable