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
1.06054
Dichlormethan
for gas chromatography ECD and FID SupraSolv®
Synonym(e):
Methylenchlorid, DCM, Methylenchlorid
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Agentur
suitable for EPA 1613
Qualitätsniveau
Dampfdichte
2.9 (vs air)
Dampfdruck
24.45 psi ( 55 °C)
6.83 psi ( 20 °C)
Produktlinie
SupraSolv®
Assay
≥99.8% (GC)
Form
liquid
Selbstzündungstemp.
1223 °F
605 °C (DIN 51794)
Wirksamkeit
1600 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)
Expl.-Gr.
22 %
Methode(n)
gas chromatography (GC): suitable
Brechungsindex
n20/D 1.424 (lit.)
pH-Wert
7 (20 °C)
bp
39.8-40 °C (lit.)
mp (Schmelzpunkt)
-95 °C
−95 °C (lit.)
Löslichkeit
20 g/L
Dichte
1.325 g/mL at 25 °C (lit.)
Lagertemp.
2-30°C
SMILES String
ClCCl
InChI
1S/CH2Cl2/c2-1-3/h1H2
InChIKey
YMWUJEATGCHHMB-UHFFFAOYSA-N
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Dieser Artikel | 1.06044 | 1.06048 | 1.07020 |
|---|---|---|---|
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| assay ≥99.8% (GC) | assay ≥99.9% (GC) | assay ≥99.9% (GC) | assay ≥99.5% (GC) |
| technique(s) gas chromatography (GC): suitable | technique(s) HPLC: suitable | technique(s) UV/Vis spectroscopy: suitable | technique(s) - |
| solubility 20 g/L | solubility 20 g/L | solubility - | solubility - |
| form liquid | form liquid | form liquid | form liquid |
| vapor pressure 24.45 psi ( 55 °C), 6.83 psi ( 20 °C) | vapor pressure 24.45 psi ( 55 °C), 6.83 psi ( 20 °C) | vapor pressure 24.45 psi ( 55 °C), 6.83 psi ( 20 °C) | vapor pressure 24.45 psi ( 55 °C), 6.83 psi ( 20 °C) |
Allgemeine Beschreibung
Anwendung
Hinweis zur Analyse
Sonstige Hinweise
Rechtliche Hinweise
Ähnliches Produkt
Signalwort
Warning
H-Sätze
Gefahreneinstufungen
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Zielorgane
Central nervous system
Lagerklassenschlüssel
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 2
Flammpunkt (°F)
does not flash
Flammpunkt (°C)
does not flash
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.
EU REACH Annex XVII (Restriction List)
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.
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Verwandter Inhalt
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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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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