Direkt zum Inhalt
Merck

Fortfahren mit

1.00264

Formic acid

greener alternative

98%-100%, for analysis EMSURE ACS,Reag. Ph Eur

Synonym(e):

Ameisensäure, Methansäure, Formylsäure, Hydrocarbonsäure, Formalinsäure

Anmelden zur Ansicht der Organisations- und Vertragspreise.

Größe auswählen

Ansicht ändern
PackungsgrößeSKUVerfügbarkeitPreis
100 mL
Warenkorb auf Verfügbarkeit prüfen
€ 40,80
1 L
Warenkorb auf Verfügbarkeit prüfen
€ 72,80
2.5 L
Warenkorb auf Verfügbarkeit prüfen
€ 143,00
25 L
Warenkorb auf Verfügbarkeit prüfen
€ 531,00
200 L
Warenkorb auf Verfügbarkeit prüfen
€ 3.190,00

Über diesen Artikel

Lineare Formel:
HCOOH
CAS-Nummer:
Molekulargewicht:
46.03
UNSPSC Code:
12352106
EC Index Number:
200-579-1
NACRES:
NA.21
Beilstein/REAXYS Number:
1209246
MDL number:
Assay:
≥98% (alkalimetric)
Form:
liquid
Grade:
ACS reagent

€ 40,80


Warenkorb auf Verfügbarkeit prüfen
Packaging: Glass bottle

Großbestellung anfragen
Technischer Dienst
Benötigen Sie Hilfe? Unser Team von erfahrenen Wissenschaftlern ist für Sie da.
Unterstützung erhalten


Produktname

Ameisensäure 98–100 %, for analysis EMSURE® ACS,Reag. Ph Eur

grade

ACS reagent

Quality Level

agency

reag. Ph. Eur.

vapor density

1.6 (vs air)

vapor pressure

44.8 mmHg ( 20 °C)

product line

EMSURE®

assay

≥98% (alkalimetric)

form

liquid

autoignition temp.

1004 °F

expl. lim.

12-38 % (v/v), 57 %

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

technique(s)

HPLC: suitable

impurities

≤500 ppm Acetic acid (CH3COOH)

evapn. residue

≤10 ppm

color

APHA: ≤10

refractive index

n20/D 1.370 (lit.)

pH

2.2 (20 °C, 10 g/L in H2O)

bp

100-101 °C (lit.), 101 °C/1013 hPa

mp

8.2-8.4 °C (lit.)

transition temp

flash point 49.5 °C

solubility

water: soluble

density

1.22 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤5 ppm, sulfate (SO42-): ≤5 ppm, sulfite (SO32-): ≤10 ppm

SMILES string

OC=O

cation traces

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

greener alternative category

storage temp.

15-25°C

InChI

1S/CH2O2/c2-1-3/h1H,(H,2,3)

InChI key

BDAGIHXWWSANSR-UHFFFAOYSA-N

General description

zur Analyse EMSURE® ACS, Reag. Ph Eur
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.

Application


  • Modified QuEChERS method combined with ultra performance liquid chromatography-tandem mass spectrometry for detection of cyclopiazonic acid in feeds: Diese Studie zeigt die Verwendung von 98–100%iger Ameisensäure in einer modifizierten QuEChERS-Methode, wodurch die Effizienz des Toxinnachweises in Tiernahrung verbessert wird, was für die Aufrechterhaltung der Lebensmittelsicherheit und der Umweltgesundheit entscheidend ist (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: In dieser Studie wird Ameisensäure bei der Entwicklung fortschrittlicher Extraktionsmethoden für die pharmakokinetische Analyse verwendet, die für die Wirkstoffentwicklung und die therapeutische Überwachung in der pharmazeutischen Forschung von entscheidender Bedeutung sind (Ekin Dolaksız et al., 2024).

  • Stability Indicating Method Development and Validation of Glycyrrhizin Using RP-HPLC-DAD: Application to Glycyrrhiza glabra Extract: In dieser Forschungsarbeit wird Ameisensäure in chromatographischen Analysen verwendet, um die Stabilität und Qualität von pflanzlichen Arzneimittelverbindungen zu gewährleisten, die sowohl in pharmazeutischen als auch biotechnologischen Bereichen relevant sind (Lyngdoh et al., 2024).

Analysis Note

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

Legal Information

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

Ähnliche Artikel vergleichen

Vollständigen Vergleich anzeigen

Unterschiede anzeigen

1 of 1

Dieser Artikel
Y0001970FX0450PHR3559
Formic acid European Pharmacopoeia (EP) Reference Standard

Y0001970

Formic acid

grade

ACS reagent

grade

pharmaceutical primary standard

grade

technical grade

grade

certified reference material, pharmaceutical secondary standard

assay

≥98% (alkalimetric)

assay

-

assay

≥90%

assay

-

Quality Level

300

Quality Level

-

Quality Level

200

Quality Level

300

agency

reag. Ph. Eur.

agency

-

agency

-

agency

traceable to EP Y0001970, traceable to USP 1283200

form

liquid

form

-

form

liquid

form

-

storage temp.

15-25°C

storage temp.

2-8°C

storage temp.

room temp

storage temp.

2-8°C


Still not finding the right product?

Explore all of our products under Ameisensäure 98–100 %


signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

supp_hazards

Lagerklasse

3 - Flammable liquids

wgk

WGK 1

flash_point_f

121.1 °F - closed cup

flash_point_c

49.5 °C - closed cup



Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen


Protokolle

Quantifizierung von Selen in Wasser mit diesem photometrischen Test und einer klaren, gefilterten Probe zur Messung der Ergebnisse bei 445 nm.

Spectrophotometric determination of proline by the Ninhydrin method, per EN 1141 and German Food and Feed Code §64 LFBG 31.00-7.

Thin layer chromatography coupled with mass spectrometry does not require substantial sample preparation. Energy drinks can be applied without dilution directly onto the TLC plate.

Alle Protokolle anzeigen

Artikel

HPTLC-MS was used to analyze stevioside and rebaudioside in artificial sweeteners, stevia plants, cola and isotonic drinks with a minimum of sample preparation.

Discover an LC-MS/MS method for the analysis of 16 per- and polyfluoroalkyl compounds (PFAS) in milk using QuEChERS extraction technique following FDA C-010.02 guidelines.

Matrix-specific PFAS sample preparation guidance covering containers, extraction, SPE cleanup, pitfalls, and alignment with EPA and global methods.

Alle Artikel anzeigen

Verwandter Inhalt


Zhina Hadisi et al.
Macromolecular bioscience, 20(4), e1900328-e1900328 (2020-02-23)
Burn injuries represent a major life-threatening event that impacts the quality of life of patients, and places enormous demands on the global healthcare systems. This study introduces the fabrication and characterization of a novel wound dressing made of core-shell hyaluronic



Global Trade Item Number

SKUGTIN
100264010004022536003689
100264101104027269566043
100264902604022536003740
100264250004022536003719
100264920004022536961217
100264251004027269218188
100264100004022536003696

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

Reviews

No rating value

Active Filters