Food Grade/ Industrial Grade Potassium Carbonate K2co3 CAS No. 584-08-7

• CAS No.: 584-08-7
• Formula: K2co3
• EINECS: 209-529-3
• Solubility: Easily Soluble in Water
• Purity: ≥99%
• Type: Potassium Carbonate
• Grade Standard: Agriculture Grade, Electron Grade, Food Grade
• Product Name: Potassium Carbonate
• Appearance: White Granular or White Powder
• Density: 2.43G/Cm3
• MW: 138.21
• Application: Fertilizer, Glass, Ceramic
• Transport Package: 25kg/Bag
• Origin: China
• HS Code: 2836400000

Product Description

Product Description

Potassium  carbonate is white powder crystallization, 2.43 g/cm3 density, melting point 891 ºC, thermal stability, high in 1000 ºC above nor decomposition.

Product name	Potassium carbonate
CAS	584-08-7
Appearance	white powder
Melting point	891 °C (lit.)
Shelf life	2 year

 

Specification

Name	Potassium carbonate
MF	K2CO3
CAS Number	584-08-7
EC Number	209-529-3
Appearance	White Crystal/Granular
Potassium Carbonate, %	99.5% min
Chloride (KCL), %	0.014%
Sulfate (K2SO4), %	0.007%
Ferric (Fe), %	0.0007%
Water Insoluble, %	0.009%
Heavy Metal (as Lead), mg/kg	8
As, mg/kg	1
Loss on drying, %	0.38%

Application

1.Fertilizer industry.

2.Glass and ceramic industries

3.Rubber Chemicals.

4.As an ingredient in welding fluxes, and in the flux coating on arc welding rods..

5.Food additives.

6.Building material.

7.Detergents, pesticides, feeds.

8.Printing and dyeing.

9.Gas adsorbent, dry powder fire extinguishing agent etc.