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1.88002

Supelco

CombiTitrant 2

Synonym(s):

carl fischer

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About This Item

UNSPSC Code:
12352401
NACRES:
NA.21

product line

Aquastar®

Quality Level

100

form

liquid

shelf life

36 mo. (from manufacture date)

reaction suitability

reaction type: volumetric

concentration

2 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

Related Categories

Application

1.88002.1038 is packaged in 38/430 poly coated glass bottle
1.88002.1045 is packaged in GL45 poly coated glass bottle
1.88002.2538 is packaged in 38/430 poly coated glass bottle
1.88002.2545 is packaged in GL45 poly coated 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°C1.090-1.110g/cm3FormLiquidTiter (mg water per mL)2.0 min

Legal Information

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

related product

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Description
Pricing

1.88021

CombiSolvent Fats, Solvent for volumetric Karl Fischer titration with one component reagents for fats Aquastar®

1.88052

Water standard 1%, Certified Reference Material for volumetric Karl Fischer Titration 1 g ≙ 10 mg H₂O Aquastar®

1.88001

CombiTitrant 1

1.12939

Lactose Standard 5 %, Certified Reference Material for Karl Fischer Titration Aquastar®

1.88020

CombiSolvent Oil, Solvent for volumetric Karl Fischer titration with one component reagents for oils Aquastar®

1.88005

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

1.88015

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

1.88051

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

1.09259

Water standard 5 mg/ml, (1 ml contains 5 mg H₂O) Aquastar®

1.06664

Sodium tartrate dihydrate, Certified Reference Material for Karl Fischer Titration 15.66% Aquastar®

1.88009

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

1.88008

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

1.88010

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

1.88050

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

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Statements

H315,H319,H351,H360D,H373

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

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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Protocols

Determination of Water Content in Formic Acid Using Karl Fischer Titration

Summary application report for analysis of moisture in Formic acid

Determination of Water Content in 1-Methyl-2-pyrrolidone Using Karl Fischer Titration

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

Water Content in Mannitol, Sorbitol, Dulcitol

Working techniques for different foodstuffs and complex matrices, emphasizing the use of solubilisers for slow-dissolving substances.

Determination of Water Content in Biodiesel Using Karl Fischer Titration

Summary application report for analysis of moisture in Biodiesel

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