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Merck
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Key Documents

1.88001

Supelco

CombiTitrant 1

Synonym(s):

Karl Fischer

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About This Item

UNSPSC Code:
41116105
NACRES:
NA.21

product line

Aquastar®

Quality Level

100

form

liquid

shelf life

36 mo. (from manufacture date)

reaction suitability

reaction type: volumetric

concentration

1 mg/mL

technique(s)

Karl-Fischer titration: suitable
titration: suitable

color

red-brown

format

single component solution

shipped in

ambient

storage temp.

15-25°C

Application

1880011045 is packaged in GL45 glass bottle.
AQUASTAR®

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

Expiration dateExp 36 months from mfg dateColorRed-brownDensity at 20°C1.065-1.085g/cm3Efficiency factor (mg water per mL)1.0 minFormLiquid

Legal Information

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

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Solvent, solvent for volumetric Karl Fischer titration with two component reagents Aquastar®

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CombiMethanol, Solvent for volumetric Karl Fischer titration with one component reagents max. 0.01% H₂O Aquastar®

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CombiSolvent, methanol-free solvent for volumetric Karl Fischer titration with one component reagents Aquastar®

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Titrant 5, titrant for volumetric Karl Fischer titration with two component reagents 1 ml ≙ ca. 5 mg H₂O Aquastar®

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Water Standard 0.01 %, Reference Material for coulometric Karl Fischer Titration 1 g ≙ 0.1 mg H₂O Aquastar®

Pictograms

Exclamation markHealth hazard
GHS07,GHS08

Signal Word

Danger

Hazard Classifications

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

Target Organs

Thyroid

Storage Class Code

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

WGK

WGK 2

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

CAS No.

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

Titration 4.0

SmartChemicals enable wireless transfer of CoA data stored on an RFID tag on the consumable bottle to the titrator, reducing effort and chance for human error. Crucial data required for the application is transmitted safely, reliably and intelligently to the instrument.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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