High Quality of K2co3 Potassium Carbonate Price 99%Min Powder

• Customization: Available
• CAS No.: 584-08-7
• Formula: K2co3
• Model NO.: Potassium carbonate
• EINECS: 209-529-3
• Solubility: Easily Soluble in Water
• Certification: COA, ISO, SGS
• Classification: K2co3
• Purity: ≥99%
• Type: Potassium Carbonate
• Grade Standard: Industrial Grade
• Product Name: Potassium Carbonate Powder
• Color: White
• Keyword: K2co3 White Powder 99%
• Transport Package: 25kg/Bag
• Specification: white powder 99.5%min
• Trademark: Dadao
• Origin: China
• HS Code: 28364000
• Production Capacity: 5000mt/Month

Product Description

White crystal powder Potassium carbonate K2CO3 


Chemical formula: K2CO3
Molecular weight: 138.206
CASNo.: 584-08-7
EINECS number: 209-529-3
Density: 2.428g/cm3
Melting point: 891ºC
Flash point: 111ºC
PSA:63.19000
Appearance: white crystalline powder
Solubility: Soluble in water, alkaline aqueous solution, insoluble in ethanol,   and ether.
 
Specification: 

Specifications	Item	Specification for Fine Grade	Specification for Technical Grade	Specification for First Grade	Specification for Regular Grade
	Purity(K2CO3)	≥99%	≥99%	≥98.5%	≥96%
	KCL	≤0.003%	≤0.01%	≤0.03%	≤0.1%
	K2SO4	≤0.002%	≤0.01%	≤0.1%	≤0.15%
	Iron(Fe)	≤0.0005%	≤0.0002%	≤0.001%	≤0.003%
	Water insoluble	≤0.005%	≤0.03%	≤0.02%	≤0.05%
	Burnt Loss	≤0.6%	≤0.8%	≤1.0%	≤1.0%

Application: 
Mainly used as the screen glass shell, fertilizer decarburization, vacuum tubes,inorganic salt, dyes and other industrial production of raw materials. Used for fire extinguisher, ceramics, pharmaceutical raw materials.

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