Skip to Content
Merck
All Photos(1)

Documents

1.93230

Supelco

di-Potassium hydrogen phosphate anhydrous

for analysis EMPARTA® ACS

Synonym(s):

di-Potassium hydrogen phosphate trihydrate

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
HK2O4P · 3H2O
CAS Number:
Molecular Weight:
228.22
MDL number:
UNSPSC Code:
12352302

grade

ACS reagent
anhydrous

form

solid

pH

9.2(- weakly alkaline)

mp

>450 °C (> 842 °F)

solubility

water: soluble

storage temp.

room temp

InChI

1S/2K.H3O4P.3H2O/c;;1-5(2,3)4;;;/h;;(H3,1,2,3,4);3*1H2/q2*+1;;;;/p-2

InChI key

XQGPKZUNMMFTAL-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Related Categories

Packaging

1.93230.0521: 500 g, Minimum order quantity: 1
1.93230.5021: 5 kg, Minimum order quantity: 1
1.93230.9051: 50 kg, Minimum order quantity: 1

Legal Information

EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Related Content

Inorganics and solvents for basic and standard applications manufactured locally.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service