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1.88008

Supelco

CombiSolvent

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

Synonym(s):

Solvent Combination

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About This Item

UNSPSC Code:
41115601
NACRES:
NA.21

Quality Level

100

product line

Aquastar®

form

liquid

reaction suitability

reaction type: volumetric

technique(s)

Karl-Fischer titration: suitable
titration: suitable

pH

5.8-6.3 (20 °C in H2O)

transition temp

flash point 12 °C

density

0.80 g/cm3 at 20 °C

format

single component solution

storage temp.

15-25°C

Related Categories

Legal Information

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

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1.88021

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

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

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CombiTitrant 1

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

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CombiTitrant 2

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

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

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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®

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

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

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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®

Signal Word

Danger

Hazard Statements

H225,H315,H319,H351,H360D

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

53.6 °F

Flash Point(C)

12 °C

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 1-Methyl-2-pyrrolidone Using Karl Fischer Titration

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

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 Sodium methylate Using Karl Fischer Titration

Summary application report for analysis of moisture in Sodium methylate

Determination of Water Content in Sodium tert-butoxide Using Karl Fischer Titration

Summary application report for analysis of moisture in Sodium tert-butoxide.

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