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
306967
Isopentylacetat
anhydrous, ≥99%
Synonym(e):
Isoamylacetat, Isopentyl-acetat
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
grade
anhydrous
Quality Segment
vapor density
4.5 (vs air)
vapor pressure
5 mmHg ( 25 °C)
assay
≥99%
form
liquid
autoignition temp.
680 °F
expl. lim.
7.5 %
impurities
<0.005% water
evapn. residue
<0.0005%
refractive index
n20/D 1.4 (lit.)
bp
142 °C/756 mmHg (lit.)
mp
−78 °C (lit.)
density
0.876 g/mL at 25 °C (lit.)
SMILES string
CC(C)CCOC(C)=O
InChI
1S/C7H14O2/c1-6(2)4-5-9-7(3)8/h6H,4-5H2,1-3H3
InChI key
MLFHJEHSLIIPHL-UHFFFAOYSA-N
General description
Application
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description anhydrous, ≥99% | description mixture of isomers, reagent grade, 98% | description analytical standard | description ≥95%, FCC, FG |
| assay ≥99% | assay 98% | assay ≥99.7% (GC) | assay ≥95% |
| grade anhydrous | grade reagent grade | grade analytical standard | grade Fragrance grade, Halal, FG, Kosher |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 300, 400 |
| form liquid | form liquid | form - | form liquid |
| mp −78 °C (lit.) | mp −78 °C (lit.) | mp −78 °C (lit.) | mp −78 °C (lit.) |
| vapor density 4.5 (vs air) | vapor density 4.5 (vs air) | vapor density 4.5 (vs air) | vapor density 4.5 (vs air) |
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Signalwort
Warning
Gefahrencodes
Sicherheitshinweise
Hazard Classifications
Flam. Liq. 3
supp_hazards
Lagerklasse
3 - Flammable liquids
Was ist los?
WGK 1
Flammpunkt (°F)
91.4 °F - closed cup
Flammpunkt (°C)
33 °C - closed cup
PSA (Persönliche Schutzausrüstung)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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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?
1 answer-
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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