1.00063

Acetic acid (glacial) 100%

anhydrous for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

• Synonym(s): Acetic acid, Ethanoic acid, Glacial acetic acid
• Linear Formula: CH₃CO₂H
• CAS Number: 64-19-7
• Molecular Weight: 60.05
• Beilstein: 506007
• MDL number: MFCD00036152
• EC Index Number: 200-580-7

Properties

• Quality Level: 300
• grade: ACS reagent
• Agency: reag. ISO; reag. Ph. Eur.
• vapor density: 2.07 (vs air)
• vapor pressure: 15.4 hPa ( 20 °C)
• product line: EMSURE^®
• assay: ≥99.8% (alkalimetric)
• form: liquid
• autoignition temp.: 485 °C; 800 °F
• potency: 3310 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 16 %, 92 °F; 4 %, 59 °F
• technique(s): UV/Vis spectroscopy: suitable
• refractive index: n20/D 1.371 (lit.)
• pH: 2.5 (20 °C, 50 g/L in H₂O)
• kinematic viscosity: 1.17 cSt(20 °C)
• bp: 117-118 °C (lit.)
• mp: 16.2 °C (lit.)
• transition temp: flash point 39 °C
• solubility: soluble 602.9 g/L
• density: 1.049 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.4 ppm; phosphate (PO₄^3-): ≤0.4 ppm; sulfate (SO₄^2-): ≤0.4 ppm
• cation traces: Ag: ≤0.005 ppm; Al: ≤0.020 ppm; As: ≤0.010 ppm; Au: ≤0.010 ppm; B: ≤0.100 ppm; Ba: ≤0.010 ppm; Be: ≤0.005 ppm; Bi: ≤0.050 ppm; Ca: ≤0.100 ppm; Cd: ≤0.020 ppm; Co: ≤0.010 ppm; Cr: ≤0.020 ppm; Cu: ≤0.010 ppm; Fe: ≤0.050 ppm; Ga: ≤0.050 ppm; Ge: ≤0.020 ppm; Hg: ≤0.005 ppm; In: ≤0.050 ppm; K: ≤0.100 ppm; Li: ≤0.010 ppm; Mg: ≤0.050 ppm; Mn: ≤0.010 ppm; Mo: ≤0.010 ppm; Na: ≤0.200 ppm; Ni: ≤0.020 ppm; Pb: ≤0.010 ppm; Pt: ≤0.100 ppm; Sn: ≤0.050 ppm; Sr: ≤0.010 ppm; Ti: ≤0.050 ppm; Tl: ≤0.020 ppm; V: ≤0.010 ppm; Zn: ≤0.030 ppm; Zr: ≤0.050 ppm; heavy metals (as Pb): ≤0.5 ppm
• SMILES string: CC(O)=O
• storage temp.: 15-25°C
• InChI: 1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
• InChI key: QTBSBXVTEAMEQO-UHFFFAOYSA-N

Description

Legal Information

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

Safety Information

• Pictograms: GHS02,GHS05
• Signal Word: Danger
• Hazard Statements: H226 - H314
• Precautionary Statements: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 102.2 °F
• Flash Point(C): 39 °C