POTASSIUM DIHYDROGEN ORTHOPHOSPHATE ANHYDROUS For HPLC

Compare
Category:

Description

Potassium phosphate monobasic; Monopotassium phosphate; prim.-Potassium phosphate

Article No. 5357D Grade For HPLC
Purity 99.5% CAS No. 7778-77-0
Molecular Formula KH2PO4 Molecular Weight 136.09
H.S. Code 2835.2400 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Odorless Melting point/ Freezing point [°C] 253 °C
Decomposition point [°C] 253 °C Density [g/cm3] 2.338
Solubility in water [% weight] Soluble in water

Specifications

Appearance White crystalline powder
Assay (titration) Min 99.5%
RP gradient test Corresponds to Standard
Filter test Corresponds to Standard
Solubility (0.1 g/mL in water; 25°C) Complete, Colourless
UV absorbance 0.5 M in water
at 250 nm 0.05
at 280 nm 0.05

Packings

500 g 00500

Reviews

There are no reviews yet.

Be the first to review “POTASSIUM DIHYDROGEN ORTHOPHOSPHATE ANHYDROUS For HPLC”

Your email address will not be published. Required fields are marked *

X

Read more