Potassium Dihydrogen Phosphate, ACS PurReagent, 99.0%

PurReagent


Linear Formula:  H2KO4P
Molecular Weight:  136.085541 g/mol
CAS Number: 7778-77-0

Properties

Vapour pressure 0Pa at 25
Autoignition temp. No data available
Explosion limit No data available
Assay Purity ?99%
Refractive index n20/D 1.4864
B pt. > 450 °C
M pt. 252.6‚°C(lit.)
Density 2.338 g/mL at 25 °C (lit.)
Form Solid

Safety Information

Hazard Statement(s) NA
Precautionary Statement  NA
GHS Pictogram
Signal word NA
HS Code NA
Storage Temp. Room Temperature
Storage Class 13 - Non Combustible Solids
UN Number NA

Description

Application
Serves as a buffering agent fertilizer source and in food additives for pH control.

Purpose
For R&D

General Description
It consists of potassium cation paired with dihydrogen phosphate anion exhibiting tetragonal crystal structure with density 2.34 gcm and high water solubility.