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270725

Sigma-Aldrich

Acetone

suitable for HPLC, ≥99.9%

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1 L
81,60 €

81,60 €


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1 L
81,60 €

About This Item

Formula condensata:
CH3COCH3
Numero CAS:
Peso molecolare:
58.08
Beilstein:
635680
Numero CE:
Numero MDL:
Codice UNSPSC:
12190000
eCl@ss:
39021201
ID PubChem:
NACRES:
NA.21

81,60 €


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Grado

HPLC grade

Livello qualitativo

Densità del vapore

2 (vs air)

Tensione di vapore

184 mmHg ( 20 °C)

Saggio

≥99.9%

Stato

liquid

Purificato mediante

glass distillation

Limite di esplosione

13.2 %

tecniche

HPLC: suitable

Impurezze

≤0.5% water

Residuo dopo evaporazione

≤0.0002%

Indice di rifrazione

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

P. ebollizione

56 °C/760 mmHg (lit.)

Punto di fusione

−94 °C (lit.)

Densità

0.791 g/mL at 25 °C (lit.)

Assorbanza UV

λ: 330 nm Amax: 1.00
λ: 340 nm Amax: 0.10
λ: 350 nm Amax: 0.02
λ: 400 nm Amax: 0.01

applicazioni

PFAS testing
food and beverages

Formato

neat

Temperatura di conservazione

room temp

Stringa SMILE

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3
CSCPPACGZOOCGX-UHFFFAOYSA-N

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Applicazioni

L′intensità della luminescenza dell′acetone dipende dai componenti della soluzione. L′assorbimento di luce UV da parte dell′acetone risulta nella sua fotolisi con produzione di radicali .

Confezionamento

100ML, 1L, 2L, 4L, 6×1L, 4×2L, 4×4L confezionati in bottiglie di vetro.

Di seguito i prodotti confezionati e spediti in contenitori a rendere.*
Si richiede una somma per il deposito.

18 L, 56 L, 200 L in Pure-Pac® 1

20 L, 50 L, 200 L P23A-LS in Pure-Pac® 2
M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

Altre note

Per l′erogazione dei solventi, i contenitori Pure-Pac® II richiedono l′adattatore MacroValve Micromatic Z560723.

Prodotti consigliati

Scopri i reagenti LiChropur, ideali per analisi HPLC o LC-MS

Note legali

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

Pittogrammi

FlameExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Organi bersaglio

Central nervous system

Rischi supp

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

1.4 °F - closed cup

Punto d’infiammabilità (°C)

-17.0 °C - closed cup


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Certificati d'analisi (COA)

Lot/Batch Number

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta
    1. 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

      Utile?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta
    1. 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/449/386/product-dating-information-mk.pdf

      Utile?

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