1.00264

Ameisensäure 98–100 %

for analysis EMSURE^® ACS,Reag. Ph Eur

• Synonym(e): Ameisensäure, Methansäure, Formylsäure, Hydrocarbonsäure, Formalinsäure
• Lineare Formel: HCOOH
• CAS-Nummer: 64-18-6
• Molekulargewicht: 46.03
• Beilstein: 1209246
• MDL-Nummer: MFCD00003297
• UNSPSC-Code: 12352106
• EG-Index-Nummer: 200-579-1
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent
• Qualitätsniveau: 300
• Agentur: reag. Ph. Eur.
• Dampfdichte: 1.6 (vs air)
• Dampfdruck: 44.8 mmHg ( 20 °C)
• Produktlinie: EMSURE^®
• Assay: ≥98% (alkalimetric)
• Form: liquid
• Selbstzündungstemp.: 1004 °F
• Expl.-Gr.: 12-38 % (v/v); 57 %
• Methode(n): HPLC: suitable
• Verunreinigungen: ≤500 ppm Acetic acid (CH₃COOH)
• Abdampfrückstand: ≤10 ppm
• Farbe: APHA: ≤10
• Brechungsindex: n20/D 1.370 (lit.)
• pH-Wert: 2.2 (20 °C, 10 g/L in H₂O)
• bp: 100-101 °C (lit.); 101 °C/1013 hPa
• mp (Schmelzpunkt): 8.2-8.4 °C (lit.)
• Übergangstemp.: flash point 49.5 °C
• Dichte: 1.22 g/mL at 25 °C (lit.)
• Anionenspuren: chloride (Cl^-): ≤5 ppm; sulfate (SO₄^2-): ≤5 ppm; sulfite (SO₃^2-): ≤10 ppm
• Kationenspuren: Ag: ≤0.020 ppm; Al: ≤0.050 ppm; Ba: ≤0.050 ppm; Be: ≤0.020 ppm; Bi: ≤0.10 ppm; Ca: ≤0.20 ppm; Cd: ≤0.050 ppm; Co: ≤0.020 ppm; Cr: ≤0.050 ppm; Cu: ≤0.020 ppm; Fe: ≤2.0 ppm; Ge: ≤0.050 ppm; K: ≤0.10 ppm; Li: ≤0.020 ppm; Mg: ≤0.50 ppm; Mn: ≤0.050 ppm; Mo: ≤0.020 ppm; NH₄⁺: ≤10 ppm; Na: ≤0.50 ppm; Ni: ≤0.050 ppm; Pb: ≤0.020 ppm; Sr: ≤0.020 ppm; Ti: ≤0.10 ppm; Tl: ≤0.050 ppm; V: ≤0.050 ppm; Zn: ≤0.050 ppm; Zr: ≤0.10 ppm; heavy metals (as Pb): ≤10 ppm
• SMILES String: OC=O
• Lagertemp.: 15-25°C
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3)
• InChIKey: BDAGIHXWWSANSR-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

zur Analyse EMSURE^® ACS, Reag. Ph Eur

Anwendung

• Modified QuEChERS method combined with ultra performance liquid chromatography-tandem mass spectrometry for detection of cyclopiazonic acid in feeds: This study demonstrates the use of 98-100% formic acid in a modified QuEChERS method, enhancing the efficiency of toxin detection in animal feeds, crucial for maintaining food safety and environmental health (Peng et al., 2024).


• Adapting Fabric Phase Sorptive Extraction as an Innovative Multitool for Sample Transfer and Extraction in Pharmacokinetic Analysis Followed by LC-MS Determination of Levofloxacin in Plasma Samples: This study utilizes formic acid in developing advanced extraction methods for pharmacokinetic analysis, critical for drug development and therapeutic monitoring in pharmaceutical research (Ekin Dolaksız et al., 2024).


• Stability Indicating Method Development and Validation of Glycyrrhizin Using RP-HPLC-DAD: Application to Glycyrrhiza glabra Extract: This research uses formic acid in chromatographic analyses to ensure the stability and quality of herbal medicine compounds, relevant in both pharmaceutical and biotechnological fields (Lyngdoh et al., 2024).

Hinweis zur Analyse

Gehalt (alkalimetrisch)≥ 98,0 %Farbe≤ 10 HazenEssigsäure (CH₃COOH)≤ 500 ppmChlorid (Cl)≤ 5 ppmSulfat (SO₄)≤ 5 ppmSulfit (SO₃)≤ 10 ppmSchwermetalle (als Pb)≤ 10 ppmAg (Silber)≤ 0,020 ppmAl (Aluminium)≤ 0,050 ppmBa (Barium)≤ 0,050 ppmBe (Beryllium)≤ 0,020 ppmBi (Bismut)≤ 0,10 ppmCa (Calcium)≤ 0,20 ppmCd (Cadmium)≤ 0,050 ppmCo (Cobalt)≤ 0,020 ppmCr (Chrom)≤ 0,050 ppmCu (Kupfer)≤ 0,020 ppmFe (Eisen)≤ 2,0 ppmGe (Germanium)≤ 0,050 ppmK (Kalium)≤ 0,10 ppmLi (Lithium)≤ 0,020 ppmMg (Magnesium)≤ 0,50 ppmMn (Mangan)≤ 0,050 ppmMo (Molybdän)≤ 0,020 ppmNH₄ (Ammonium)≤ 10 ppmNa (Natrium)≤ 0,50 ppmNi (Nickel)≤ 0,050 ppmPb (Blei)≤ 0,020 ppmSr (Strontium)≤ 0,020 ppmTi (Titan)≤ 0,10 ppmTl (Thallium)≤ 0,050 ppmV (Vanadium)≤ 0,050 ppmZn (Zink)≤ 0,050 ppmZr (Zirkonium)≤ 0,10 ppmAbdampfrückstand≤ 10 ppmVerdünnungstestentsprichtACS, Ph Eur-Reagenz
Verfallsdatum: siehe Produktetikett

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS06
• Signalwort: Danger
• H-Sätze: H226 - H302 - H314 - H331
• P-Sätze: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• Zusätzliche Gefahrenhinweise: EUH071
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 121.1 °F - closed cup
• Flammpunkt (°C): 49.5 °C - closed cup