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
• UNSPSC Code: 12191502
• EC Index Number: 205-483-3
• NACRES: NA.21
• MDL number: MFCD00008183

Eigenschaften

• vapor pressure: 0.5 hPa ( 20 °C)
• Quality Level: 300
• product line: EMSURE^®
• assay: ≥99.5% (GC)
• form: liquid
• autoignition temp.: 410 °C
• potency: 1515 mg/kg LD₅₀, oral (Rat), 1025 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 3.4-27 % (v/v)
• impurities: ≤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: 12.1 (20 °C, 100 g/L in H₂O)
• kinematic viscosity: 20 cSt(23 °C)
• bp: 171 °C/1013 hPa
• mp: 10.5 °C
• transition temp: flash point 92.5 °C
• density: 1.02 g/cm³ at 20 °C
• cation traces: Fe: ≤100 ppb, Mg: ≤100 ppb, Mn: ≤20 ppb, Ni: ≤20 ppb, Pb: ≤100 ppb, Sn: ≤100 ppb, Zn: ≤100 ppb
• storage temp.: 2-30°C
• SMILES string: NCCO
• InChI: 1S/C2H7NO/c3-1-2-4/h4H,1-3H2
• InChI key: HZAXFHJVJLSVMW-UHFFFAOYSA-N

Beschreibung

General description

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.

Other Notes

Discover EMSURE - to be more than sure!

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Legal Information

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

Sicherheitshinweise

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332 - H314 - H335 - H412
• pcodes: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 8A - Combustible, corrosive hazardous materials
• wgk: WGK 2
• flash_point_f: 195.8 °F - Pensky-Martens closed cup
• flash_point_c: 91 °C - Pensky-Martens closed cup