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Sigma-Aldrich

POTASSIUM SULFATE GRANULAR 99+% A.C.S. REAGENT (C005B-079684)

Potassium sulfate is a water-soluble inorganic salt that is commonly used in fertilizers. It can be prepared by reacting phosphogypsum and potassium chloride.

Description

General description

Potassium sulfate is a water-soluble inorganic salt that is commonly used in fertilizers. It can be prepared by reacting phosphogypsum and potassium chloride. K2SO4 can form needle-like mullite particles on heating with aluminum sulfate and silicon dioxide. Its application to the soil has shown to minimize bronzing of rice plants.

Application

Potassium sulfate may be used as a sulfonating agent in the preparation of 4′-dibenzo-18-crown-6-sulfonic acid via sulfonation of dibenzo-18-crown-6.

Specifications
UPC:
10171600
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
MPN:
221325-500G
CAS:
7778-80-5
Catalog No. C005B-079684
Price: $172.46
List Price: $191.63
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