HORIBA 500-225 ORP标准溶液 (225mV, 500ml)

Applications:

For calibration or verification of meter/electrode performance.

Used in laboratories, research institutes, industry, etc.

Composition:

Tripotassium hexacyanoferrate <0.11%

Potassium hexacyanoferrate trihydrate <0.15%

Potassium chloride <0.75%

Water >98.5%

Properties:

Form: Liquid

Color: Light yellow

pH: 6.8

Solubility: Easily soluble in water

ORP value (25°C): 225mV