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You Searched For: Water Determination (by Karl Fischer method) Standards

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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Product Image-85485.020

CRM water standard, VWR®, 5000 μg/g, Matrix: Anisole:Isopropanol (90:10), Uncertainty: 1,06%, Pack of 5×20 ml vials

Description: CRM water standard, VWR®, 5000 μg/g, Matrix: Anisole:Isopropanol (90:10), Uncertainty: 1,06%, Pack of 5×20 ml vials
Catalog Number: 85485.020
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

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Product Image-85488.290

Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle

Description: Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle
Catalog Number: 85488.290
UOM: 1 * 1 L
Supplier: VWR Chemicals

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Product Image-88432.100

Karl Fischer potassium citrate standard for oven method, VWR®, 5,55%, CRM, Bottle

Description: Karl Fischer potassium citrate standard for oven method, VWR®, 5,55%, CRM, Bottle
Catalog Number: 88432.100
UOM: 1 * 10 g
Supplier: VWR Chemicals

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Product Image-85488.260

Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle

Description: Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle
Catalog Number: 85488.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-88428.100

Karl Fischer volumetric fixed water standard - sodium tartrate dihydrate, VWR®, 15,66 ±0,05% H₂O, CRM, Glass bottle

Description: Karl Fischer volumetric fixed water standard - sodium tartrate dihydrate, VWR®, 15,66 ±0,05% H₂O, CRM, Glass bottle
Catalog Number: 88428.100
UOM: 1 * 10 g
Supplier: VWR Chemicals

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Product Image-85489.260

Volumetric standard 1,0% water, VWR®, 10000 μg/ml, -, Bottle

Description: Volumetric standard 1,0% water, VWR®, 10000 μg/ml, -, Bottle
Catalog Number: 85489.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Image Unavailable-37858-1EA

Moisture test kit, HYDRANAL™, Glass bottle

Description: Moisture test kit, HYDRANAL™, Glass bottle
Catalog Number: 37858-1EA
UOM: 1 * 1 items
Supplier: Honeywell Chemicals
Product Image-34828.

HYDRANAL™ Liquid water standard, 1,0 mg/ml, 10×4 ml for KF titration, 1,0 mg/ml H₂O, Ampoule, 10× 4 ml

Description: HYDRANAL™ Liquid water standard, 1,0 mg/ml, 10×4 ml for KF titration, 1,0 mg/ml H₂O, Ampoule, 10× 4 ml
Catalog Number: 34828.
UOM: 1 * 40 mL
Supplier: Honeywell Chemicals

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Product Image-34849.

HYDRANAL™ Liquid water standard for volumetric KF titration, 1% (10 mg/g), Ampoule, 10× 8 ml

Description: HYDRANAL™ Liquid water standard for volumetric KF titration, 1% (10 mg/g), Ampoule, 10× 8 ml
Catalog Number: 34849.
UOM: 1 * 80 mL
Supplier: Honeywell Chemicals

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Product Image-34828-6X40ML

HYDRANAL™ Liquid water standard, 1,0 mg/ml, 6×40 ml for KF titration, HYDRANAL™, 1,0 mg/ml H₂O, Ampoule, 6 boxes of 10× 4 ml

Description: HYDRANAL™ Liquid water standard, 1,0 mg/ml, 6×40 ml for KF titration, HYDRANAL™, 1,0 mg/ml H₂O, Ampoule, 6 boxes of 10× 4 ml
Catalog Number: 34828-6X40ML
UOM: 1 * 240 mL
Supplier: Honeywell Chemicals

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Product Image-34696-6X25G

Sodium tartrate dihydrate, HYDRANAL™, ~15.66% H₂O, exact value on report of analysis, Glass Bottle, 6× 25 g

Description: Sodium tartrate dihydrate, HYDRANAL™, ~15.66% H₂O, exact value on report of analysis, Glass Bottle, 6× 25 g
Catalog Number: 34696-6X25G
UOM: 1 * 150 g
Supplier: Honeywell Chemicals

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Product Image-34748-6X10G

HYDRANAL™ water standard, KF-Oven 220-230 °C, 5,55% H₂O, Glass Bottle, 6× 10 g

Description: HYDRANAL™ water standard, KF-Oven 220-230 °C, 5,55% H₂O, Glass Bottle, 6× 10 g
Catalog Number: 34748-6X10G
UOM: 1 * 60 g
Supplier: Honeywell Chemicals

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Product Image-34694-80ML

HYDRANAL™ - Water standard oil, oil-based standard for Karl Fischer titration, HYDRANAL™, 10 ppm H₂O (nominal), Ampoule, 10× 8 ml

Description: HYDRANAL™ - Water standard oil, oil-based standard for Karl Fischer titration, HYDRANAL™, 10 ppm H₂O (nominal), Ampoule, 10× 8 ml
Catalog Number: 34694-80ML
UOM: 1 * 80 mL
Supplier: Honeywell Chemicals

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Product Image-34446-40ML

HYDRANAL™ - Water standard 0,1%, 10×4 ml for KF titration, 0,1 mg/g H₂O, Ampoule, 10× 4 ml

Description: HYDRANAL™ - Water standard 0,1%, 10×4 ml for KF titration, 0,1 mg/g H₂O, Ampoule, 10× 4 ml
Catalog Number: 34446-40ML
UOM: 1 * 40 mL
Supplier: Honeywell Chemicals

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Product Image-34802-500ML

HYDRANAL™ - Water-in-methanol 5.0, 5,00 ±0,05 mg/mL H₂O, Glass Bottle, Narrow Open, 1× 500 ml

Description: HYDRANAL™ - Water-in-methanol 5.0, 5,00 ±0,05 mg/mL H₂O, Glass Bottle, Narrow Open, 1× 500 ml
Catalog Number: 34802-500ML
UOM: 1 * 500 mL
Supplier: Honeywell Chemicals

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Product Image-34849-6X80ML

HYDRANAL™ Liquid water standard for volumetric KF titration, HYDRANAL™, 1% (10 mg/g), Glass bottle, 6 boxes of 10× 8 ml

Description: HYDRANAL™ Liquid water standard for volumetric KF titration, HYDRANAL™, 1% (10 mg/g), Glass bottle, 6 boxes of 10× 8 ml
Catalog Number: 34849-6X80ML
UOM: 1 * 480 mL
Supplier: Honeywell Chemicals

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