Potassium Dihydrogen Phosphate Acs 99.0% Min

99.0% Min


Linear Formula:  KH2PO4
Molecular Weight:  136.09g/mol
CAS Number: 7778-77-0

Properties

Assay Purity 99% Min
B pt. > 450 ℃
M pt. 252.6 ℃(lit.)
Density 2.338 g/mL at 25 ℃ (lit.)

Safety Information

Symbol
HS Code 3105600000
Storage Temp. Store at room temperature.
Packaging Poly Bottle

Description

Recommended products
4-Methyl-1-Phenyl-2-Pentanol 96.0%(GC)

Application
Potassium phosphate monobasic has been used in the preparation of phosphate bufferand phosphate buffered saline (PBS).It has also been used in the preparation of PEG1000 (poly ethylene glycol)potassium phosphate aqueous two-phase systems (ATPS).

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Potassium phosphate monobasic (monopotassium orthophosphate) is a water soluble inorganic salt. Its standard enthalpy of formation has been reported to be -376.1kcalmol-1.It acts a starting material in the synthesis of potassium metaphosphate.