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13198

Supelco

Redox standard

250 mV

Synonym(s):

250 mV 500ml Redox standard, Redox standard 250 mV

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

analytical standard

Quality Level

description

redox potential: 250 mV ±5 mV, 25°C

shelf life

limited shelf life, expiry date on the label

application(s)

environmental
pharmaceutical

format

mixture

storage temp.

2-8°C

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General description

This Redox standard has a potential of 250 mV ±5 mV. It refers to the potential of the platinum electrode versus the Ag/AgCl reference electrode in 3M potassium chloride.

Application

Redox standard acts as a control standard rather than a calibration standard which controls the functionality of the sensing and reference electrodes.

Features and Benefits

  • Broad range of values
  • Very high specifications (±5mV)
  • Detailed safety data sheet (SDS) available
  • Certified with proven verifiable accuracy and uncertainty of measurement
  • Guaranteed stability throughout its entire shelf life

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - STOT RE 2

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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