242853

Ácido acético

ACS reagent, ≥99.7%

• Sinónimos: Ácido acético glacial
• Fórmula lineal: CH₃CO₂H
• Número de CAS: 64-19-7
• Peso molecular: 60.05
• Beilstein/REAXYS Number: 506007
• EC Number: 200-580-7
• MDL number: MFCD00036152
• UNSPSC Code: 12352106
• PubChem Substance ID: 24854588

Propiedades

• grade: ACS reagent
• vapor density: 2.07 (vs air)
• vapor pressure: 11.4 mmHg ( 20 °C)
• assay: ≥99.7%
• autoignition temp.: 800 °F
• expl. lim.: 16 %, 92 °F; 4 %, 59 °F
• impurities: Cr₂O₇^2- reducers, passes test; MnO₄^- reducers, passes test; ≤0.0004 meq/g Titr. base; ≤0.01% acetic anhydride
• evapn. residue: ≤0.001%
• color: APHA: ≤10
• refractive index: n20/D 1.371 (lit.)
• bp: 117-118 °C (lit.)
• mp: 16.2 °C (lit.)
• density: 1.04 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤1 ppm; sulfate (SO₄^2-): ≤1 ppm
• cation traces: Fe: ≤0.2 ppm; heavy metals (as Pb): ≤0.5 ppm
• SMILES string: [F2C(F2C)13F3C]C(O)=O
• InChI: 1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
• InChI key: QTBSBXVTEAMEQO-UHFFFAOYSA-N

Descripción

Other Notes

ACS specifications same as product 320099

Información de seguridad

• pictograms: GHS02,GHS05
• signalword: Danger
• hcodes: H226,H314
• pcodes: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 102.2 °F - closed cup
• flash_point_c: 39 °C - closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter