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
1.00014
Aceton
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonym(e):
Dimethylketon, Propanon, 2-Propanon
Größe auswählen
| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
grade
ACS reagent
Quality Segment
agency
reag. ISO, reag. Ph. Eur.
vapor density
2 (vs air)
vapor pressure
184 mmHg ( 20 °C)
description
for analytical purposes, for extraction
product line
EMSURE®
assay
≥99.8% (GC)
form
liquid
autoignition temp.
465 °C (DIN 51794)
potency
5800 mg/kg LD50, oral (Rat), 20000 mg/kg LD50, skin (Rabbit)
expl. lim.
13.2 %
dilution
(for analytical testing)
refractive index
n20/D 1.359 (lit.)
pH
5-6 (20 °C, 395 g/L in H2O)
capacity
1000 g/kg water absorbing capacity
bp
56 °C/760 mmHg (lit.)
mp
−94 °C (lit.)
transition temp
flash point <-20 °C
density
0.791 g/mL at 25 °C (lit.)
application(s)
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
format
neat
storage temp.
2-30°C
SMILES string
CC(C)=O
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
General description
Application
Other Notes
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| assay ≥99.8% (GC) | assay ≥99.5% (GC) | assay ≥99.5% (corrected for water content, GC) | assay - |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 300 |
| grade ACS reagent | grade ACS reagent, reagent grade | grade ACS reagent, reagent grade | grade certified reference material, pharmaceutical secondary standard |
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) pharmaceutical (small molecule) |
| form liquid | form liquid | form liquid | form liquid |
| vapor density 2 (vs air) | vapor density 2 (vs air) | vapor density 2 (vs air) | vapor density 2 (vs air) |
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
Lagerklasse
3 - Flammable liquids
flash_point_f
1.4 °F - closed cup
flash_point_c
-17.0 °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.
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Artikel
A comparative UHPLC analysis of diclofenac sodium in gel using Chromolith® HighResolution RP-18 endcapped 100 x 2 mm I.D column and FPP 1.7 µm hybrid silica C18 100 x 2.1 mm I.D column with UV and MS detection.
EMSURE® Grade Inorganic Solvents and Reagents offer exceptional purity and quality control, ensuring reliable, compliant results for regulated analyses.
Verwandter Inhalt
Our ergonomic 1 L HDPE bottle for acids, bases, and solvents provide an alternative to glass chemical bottles for lab safety in pouring & handling of hazardous chemicals in the laboratory.
Learn about our Returnable Solvent Container Program for Western Europe offering solvents in stainless-steel barrels and drums for reduced packaging waste.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1000145005 | 04054839572098 |
| 1000149180 | 04022536000473 |
| 1000141000 | 04022536000374 |
| 1000146010 | 04022536000435 |
| 1000144000 | 04022536971025 |
| 1000145000 | 04022536645988 |
| 1000142500 | 04022536000404 |
| 1000142511 | 04022536529790 |
| 1000141011 | 04022536529783 |
| 1000146025 | 04022536000442 |
| 1000149951 | 04065273359794 |
| 1000146190 | 04022536000459 |
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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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