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Potassium Carbonate (K<sub>2</sub>CO<sub>3</sub>) Powder, 99.994% (4N4), High Purity - MSE Supplies LLC

99.994% (4N4) Potassium Carbonate (K2CO3) Powder

  • $ 24500


99.994% (4N4) Potassium Carbonate (K2CO3) Powder 

CAS Number: 584-08-7

Product Number: PO6823 (100g), PO6824 (1kg)

Product Purity: 99.994% (4N4) high purity grade

Properties:

Formula: K2CO3
Formula Weight: 138.21 g/mol
Form: Powder
Melting point: 891°C
Density: 2.43 g/cm3
Solubility in water: soluble
Applications:
Potassium carbonate (K2CO3) is a white salt that is soluble in water. It is widely used in production of glass or optical materials. High purity potassium carbonate is used for analytical reagents, such as high purity analysis, emission spectrum analysis, buffer agent. It is also used as a mild drying agent for drying an organic phase. It may also be used to dry some ketones, alcohols, and amines prior to distillation.
Typical Analysis:

Purity 99.994%

Element

ppm wt.%

Al

 0.74

Ca

 3.36

Mg

 0.42

Ba

0.56

Co

0.023

Cu

0.042

Mn

0.036

Mo

0.036

Fe

0.024

Ni

0.029

Cr

0.076

Cd

0.027

Li

0.37

Ag

0.11

K

Matrix

C Matrix
O Matrix


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