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Documenti fondamentali

CRM46975

Supelco

Volatile Free Acid Mix

certified reference material, bottle of 100 mL

Sinonimo/i:

VFA mix

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100 ML
111,00 €

111,00 €

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Cambia visualizzazione
100 ML
111,00 €

About This Item

Codice UNSPSC:
85151701
NACRES:
NA.24

111,00 €

Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Richiedi un ordine bulk

Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Nome Commerciale

TraceCERT®

CdA

current certificate can be downloaded

Confezionamento

bottle of 100 mL

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Formato

multi-component solution

Temperatura di conservazione

2-8°C

Categorie correlate

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Altre note

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Note legali

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Analita

Descrizione
    Acetic acid
    Butyric acid
    Formic acid
    Heptanoic acid
    Hexanoic acid
    Isobutyric acid
    Isovaleric acid
    4-Methylvaleric acid
    Propionic acid
    Valeric acid
    Vedi tutto (10)

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Determinazione del prezzo

08168

Timestrip Plus™ 8 °C

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number

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Domande

1–3 di 3 domande  

  1. 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?

  2. 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?

  3. Is there information on concentration of each acid of this standard mix?

    1 risposta

    1. The exact concentration for each component in this standard mix will be listed on the lot specific Certificate of Analysis. Please view the link to the sample Certificate of Analysis below: https://www.sigmaaldrich.com/certificates/Graphics/COfAInfo/Supelco/pdf/OFFLINE2017/CRM46975_XA26303V.PDF

      Utile?

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