1.00845

Ethanolamine

for analysis EMSURE^®

• Synonym(e): Ethanolamine, 2-Aminoethanol, Monoethanolamine
• Empirische Formel (Hill-System): C₂H₇NO
• CAS-Nummer: 141-43-5
• Molekulargewicht: 61.08
• MDL-Nummer: MFCD00008183
• UNSPSC-Code: 12191502
• EG-Index-Nummer: 205-483-3
• NACRES: NA.21

Eigenschaften

• Dampfdruck: 0.5 hPa ( 20 °C)
• Qualitätsniveau: 300
• Produktlinie: EMSURE^®
• Assay: ≥99.5% (GC)
• Form: liquid
• Selbstzündungstemp.: 410 °C
• Wirksamkeit: 1515 mg/kg LD₅₀, oral (Rat); 1025 mg/kg LD₅₀, skin (Rabbit)
• Expl.-Gr.: 3.4-27 % (v/v)
• Verunreinigungen: ≤0.1% Diethanolamine (GC); ≤0.1% Triethanolamine (GC); ≤0.2% Water (Karl Fischer); ≤100 ppb Ba (Barium); ≤20 ppb B (Boron); ≤20 ppb Co (Cobalt); ≤20 ppb Cr (Chromium); ≤20 ppb Cu (Copper); ≤50 ppb Cd (Cadmium); ≤500 ppb Al (Aluminium); ≤500 ppb Ca (Calcium)
• pH-Wert: 12.1 (20 °C, 100 g/L in H₂O)
• Kinematische Viskosität: 20 cSt(23 °C)
• bp: 171 °C/1013 hPa
• mp (Schmelzpunkt): 10.5 °C
• Übergangstemp.: flash point 92.5 °C
• Dichte: 1.02 g/cm³ at 20 °C
• Kationenspuren: Fe: ≤100 ppb; Mg: ≤100 ppb; Mn: ≤20 ppb; Ni: ≤20 ppb; Pb: ≤100 ppb; Sn: ≤100 ppb; Zn: ≤100 ppb
• Lagertemp.: 2-30°C
• SMILES String: NCCO
• InChI: 1S/C2H7NO/c3-1-2-4/h4H,1-3H2
• InChIKey: HZAXFHJVJLSVMW-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Verlinkung

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Sonstige Hinweise

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Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H302 + H312 + H332 - H314 - H335 - H412
• P-Sätze: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 2
• Flammpunkt (°F): 195.8 °F - Pensky-Martens closed cup
• Flammpunkt (°C): 91 °C - Pensky-Martens closed cup