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
Fortfahren mit
33015-M
Ameisensäure
puriss. p.a., ACS reagent, reag. Ph. Eur., ≥98%
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
1 L | Warenkorb auf Verfügbarkeit prüfen | € 58,70 |
2.5 L | Warenkorb auf Verfügbarkeit prüfen | € 122,00 |
Über diesen Artikel
Quality Segment
agency
reag. Ph. Eur.
vapor density
1.6 (vs air)
vapor pressure
44.8 mmHg ( 20 °C)
grade
ACS reagent, puriss. p.a.
assay
≥98%
form
liquid
autoignition temp.
1004 °F
expl. lim.
57 %
technique(s)
mass spectrometry (MS): suitable
impurities
≤0.001% ammonium (NH4), ≤0.001% non-volatile matter, ≤0.005% acetic acid (CH3COOH)
refractive index
n20/D 1.370 (lit.)
pH
2.2 (20 °C, 2.2 g/L)
bp
100-101 °C (lit.)
mp
8.2-8.4 °C (lit.)
density
1.22 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤5 mg/kg, oxalate (C2O42-): ≤50 mg/kg, sulfate (SO42-): ≤5 mg/kg, sulfite (SO32-): ≤10 mg/kg
SMILES string
OC=O
cation traces
Ag: ≤0.02 mg/kg, Al: ≤0.05 mg/kg, Ba: ≤0.05 mg/kg, Be: ≤0.02 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.2 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.05 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤2 mg/kg, Ge: ≤0.05 mg/kg, K: ≤0.1 mg/kg, Li: ≤0.02 mg/kg, Mg: ≤0.5 mg/kg, Mn: ≤0.05 mg/kg, Mo: ≤0.02 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.05 mg/kg, Pb: ≤0.02 mg/kg, Sr: ≤0.02 mg/kg, Ti: ≤0.1 mg/kg, Tl: ≤0.05 mg/kg, V: ≤0.05 mg/kg, Zn: ≤0.05 mg/kg, Zr: ≤0.1 mg/kg
InChI
1S/CH2O2/c2-1-3/h1H,(H,2,3)
InChI key
BDAGIHXWWSANSR-UHFFFAOYSA-N
General description
Application
Legal Information
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signalword
Danger
supp_hazards
Lagerklasse
3 - Flammable liquids
flash_point_f
121.1 °F - closed cup
flash_point_c
49.5 °C - closed cup
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1A
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
64-18-6
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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
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