1.01554
Potassio cloruro
nominal 12.8 mS/cm, Certified Reference Material for the measurement of electrolytic conductivity, traceable to PTB (c=0.1 mol/l) Certipur®
Sinonimo/i:
Potassium chloride solution
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Cambia visualizzazione
| Voi/SKU | Disponibilità | Prezzo |
|---|---|---|
30 x 30 mL | Per conoscere la disponibilità, visualizza il carrello | CHF 167.00 |
Informazioni su questo articolo
Formula condensata:
KCl
Numero CAS:
Peso molecolare:
74.55
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1711999
MDL number:
Servizio Tecnico
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Permettici di aiutartigrade
certified reference material
Quality Segment
application(s)
environmental
food and beverages
pharmaceutical
water monitoring
format
single component solution
storage temp.
2-8°C
SMILES string
[Cl-].[K+]
InChI
1S/ClH.K/h1H;/q;+1/p-1
InChI key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
General description
This certified reference material (CRM) is directly traceable to the corresponding primary reference material from the Physikalisch Technische Bundesanstalt (PTB), Germany. The electrolytic conductivity of this standard is determined using a conductivity meter from an accredited Merck calibration laboratory.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at https://www.sigmaaldrich.com/US/en/documents-search to view certified values, including uncertainty and expiry date.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at https://www.sigmaaldrich.com/US/en/documents-search to view certified values, including uncertainty and expiry date.
Application
Conductivity calibration standard solution for determination of conductivity cell constant or as a control sample.
Analysis Note
Electrical conductivity (25 °C): 12.60 - 13.00 mS/cm
Other Notes
For a complete product listing of our ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website
For detailed information for our newly launched Conductivity Standards check the flyer: Commitment to Quality: Elevating Certipur® Standards to Certified Reference Material
In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.
For detailed information for our newly launched Conductivity Standards check the flyer: Commitment to Quality: Elevating Certipur® Standards to Certified Reference Material
In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
Classe di stoccaggio
12 - Non Combustible Liquids
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