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
T0886
Triethylamin
≥99%
Synonym(e):
TEA, N,N-Diethylethanamin
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
vapor density
3.5 (vs air)
Quality Segment
vapor pressure
51.75 mmHg ( 20 °C)
assay
≥99%
autoignition temp.
593 °F
shelf life
3 yr
expl. lim.
8 %
impurities
≤0.5% water (Karl Fischer)
refractive index
n20/D 1.401 (lit.)
bp
88.8 °C (lit.)
mp
−115 °C (lit.)
density
0.726 g/mL at 25 °C (lit.)
functional group
amine
SMILES string
CCN(CC)CC
InChI
1S/C6H15N/c1-4-7(5-2)6-3/h4-6H2,1-3H3
InChI key
ZMANZCXQSJIPKH-UHFFFAOYSA-N
Application
- als Wasserstoffspender für die Polymerisation von verschiedenen Monomeren
- um die Silanisierung zu katalysieren
- in der Synthese des Cy3-Alexa647-Heterodimers
- in der Synthese von methacryliertem, gelöstem, dezellularisiertem Knorpel
Biochem/physiol Actions
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| assay ≥99% | assay ≥99.5% | assay ≥99% | assay ≥99.5% (GC) |
| density 0.726 g/mL at 25 °C (lit.) | density 0.726 g/mL at 25 °C (lit.) | density 0.726 g/mL at 25 °C (lit.) | density 0.726 g/mL at 25 °C (lit.) |
| refractive index n20/D 1.401 (lit.) | refractive index n20/D 1.401 (lit.) | refractive index n20/D 1.401 (lit.) | refractive index n20/D 1.401 (lit.) |
| mp −115 °C (lit.) | mp −115 °C (lit.) | mp −115 °C (lit.) | mp −115 °C (lit.) |
| impurities ≤0.5% water (Karl Fischer) | impurities ≤0.1% (Karl Fischer) | impurities ≤0.5% water | impurities ≤0.1% water |
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signalword
Danger
target_organs
Respiratory system
Lagerklasse
3 - Flammable liquids
flash_point_f
12.2 °F - closed cup
flash_point_c
-11 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3
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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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