Merck
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1.88036

Supelco

Buffer solution for strong bases

for Karl Fischer Titration Aquastar®

Synonym(s):
Pufferlösung für starke Basen

Qualitätsniveau

100

Produktlinie

Aquastar®

Form

liquid

Selbstzündungstemp.

455 °C (Methanol)

Expl.-Gr.

5.5-36.5 % (v/v) Methanol)

reaction suitability

reaction type: coulometric
reaction type: volumetric

technique(s)

Karl-Fischer titration: suitable
titration: suitable

pH-Wert

4.0 (20 °C in H2O)

Übergangstemp.

flash point 11 °C (Methanol)

Dichte

0.84 g/cm3 at 20 °C

Lagertemp.

15-25°C

Related Categories

Hinweis zur Analyse

Gehalt (H₂O): ≤ 600 ppm

Rechtliche Hinweise

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

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 1 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt F

51.8 °F - Methanol

Flammpunkt C

11 °C - Methanol

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