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These water standards are the standards of choice to monitor the performance of Karl Fischer instrumentation, determine the titer of volumetric Karl Fischer reagents, and verify final water content results. These ampoulized liquid standards are directly traceable to NIST and are manufactured under strict control using validated procedures. Water standards 1% and 0.1% are recommended for use in volumetric applications, while the water standards 0.1% and 0.01% are recommended for coulometric applications.

These water standards are the standards of choice to monitor the performance of Karl Fischer instrumentation, determine the titer of volumetric Karl Fischer reagents, and verify final water content results. These ampoulized liquid standards are directly traceable to NIST and are manufactured under strict control using validated procedures. Water standards 1% and 0.1% are recommended for use in volumetric applications, while the water standards 0.1% and 0.01% are recommended for coulometric applications.


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Catalog Number: (77697-607)
Supplier: LGC STANDARDS

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Catalog Number: (77697-604)
Supplier: LGC STANDARDS

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Catalog Number: (77697-606)
Supplier: LGC STANDARDS

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Catalog Number: (RCRK430000105R)
Supplier: Ricca Chemical


Catalog Number: (RCRK410000105R)
Supplier: Ricca Chemical


Catalog Number: (RCRK420000105R)
Supplier: Ricca Chemical


Catalog Number: (77697-605)
Supplier: LGC STANDARDS

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Catalog Number: (EM1.12939.0010)
Supplier: MilliporeSigma

Catalog Number: (EM1.88052.0313)
Supplier: MilliporeSigma
Description: Water standard 1%, Standard for volumetric Karl Fischer Titration 1 g 10 mg H2O, flammable, Boiling point: 119 DegC, 10 ampuoles

Catalog Number: (EM1.88055.0010)
Supplier: MilliporeSigma

Catalog Number: (EM1.09259.0250)
Supplier: MilliporeSigma

Catalog Number: (EM1.88054.0005)
Supplier: MilliporeSigma

Catalog Number: (EM1.06664.0100)
Supplier: MilliporeSigma

Catalog Number: (BJ34426-40ML)
Supplier: Honeywell Research Chemicals
Description: HYDRANAL* CRM Water Standard 1.0, For Karl Fischer titration (water content 1 mg/g = 0.1%, exact value on certificate of analysis), Size: 40ml

Catalog Number: (BJ34424-10G)
Supplier: Honeywell Research Chemicals
Description: HYDRANAL* CRM Sodium tartrate dihydrate, CAS Number: 6106-24-7, For Karl Fischer titration (water content approx 15.66%, exact value on certificate of analysis) (Fluka), Size: 10g

Catalog Number: (BJ34425-80ML)
Supplier: Honeywell Research Chemicals
Description: HYDRANAL* CRM Water Standard 10.0, For Karl Fischer titration (water content 10 mg/g = 1.0%, exact value on certificate of analysis), Size: 80ml

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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