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1.88006

Supelco

CombiTitrant 5 Keto

1 ml ≙ ca. 5 mg H₂O, one component Karl Fischer reagent for aldehydes and ketones, Aquastar®

Synonym(s):

Ketone titration solution

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About This Item

UNSPSC Code:
41115601
NACRES:
NA.21

product name

CombiTitrant 5 Keto, one component reagent for volumetric Karl Fischer titration for aldehydes and ketones 1 ml ≙ ca. 5 mg H₂O Aquastar®

Quality Level

product line

Aquastar®

form

liquid

reaction suitability

reaction type: volumetric

concentration

5 mg/mL

technique(s)

Karl-Fischer titration: suitable
titration: suitable

density

1.16 g/cm3 at 20 °C

format

single component solution

storage temp.

15-25°C

Packaging

SKU-pack size numbers ending with a "3" are SmartChemicals with an RFID tag on the label for seamless data transfer to the instrument, e.g. xxxxxx1003 or xxxxxxx 4003. More information on www.sigmaaldrich.com/SmartChemicals

Analysis Note

Efficiency: ≥ 5.0 mg/ml

Legal Information

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

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Description
Pricing

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1 Oral

target_organs

Thyroid

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 2


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

Methods including internal extraction, external extraction, and Karl Fischer oven ensure accurate water content determination by titration.

SmartChemicals enable wireless CoA data transfer, reducing human error in titration experiments.

Protocols

Summary application report for analysis of moisture in Methyl ethyl ketone, 2-Butanone.

Summary application report for analysis of moisture in Acetone

Summary application report for analysis of moisture in Formic acid

Summary application report for analysis of moisture in 1-Methyl-2-pyrrolidone.

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