missing translation for 'onlineSavingsMsg'
Learn More

Buffer Solution pH 4, Scharlab

Catalog Number 11359893
Click to view available options
Quantity:
250 mL
1 L
This item is not returnable. View return policy
Potassium hydrogen phthalate buffer
This item is not returnable. View return policy
Potassium hydrogen phthalate buffer

Potassium hydrogen phthalate buffer for use in calibrating pH meters in analytical chemistry.

Standard buffer solutions are prepared using gravimetric and volumetric procedures. The batch value is determined by measurement with a combination glass electrode against five-point calibration according to DIN 19268. This pH buffer solution is traceable to Standard Reference Material from NIST.

Density 1.01g/cm3
pH 4.00
Physical Form Solution
Quantity 1 L
Formulation Per liter: 10.21g Potassium hydrogen phthalate. Contains preservative.
Traceability to NIST Traceable to NIST
Solubility Information Miscible in water (20°C)
missing translation for 'provideContentCorrection'

missing translation for 'productTitle'