Dadao Chemicals Co., Ltd.
Shandong, China
Gold Member Since 2021 
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Bulk Supply Food Grade Potassium Carbonate K2co3 at Good Quality and Price
| Reference FOB Price: | US $900.00-1,200.00 / Ton |
|---|---|
| Min. Order: | 20 Tons |
| CAS No.: | 584-08-7 |
|---|---|
| Formula: | K2co3 |
| EINECS: | 209-529-3 |
| Solubility: | Easily Soluble in Water |
| Certification: | COA, ISO, SGS |
| Classification: | K2co3 |
Basic Info
Model NO.
Potassium carbonate
Purity
≥99%
Type
Potassium Carbonate
Grade Standard
Industrial Grade
MW
138.21
Un
3262
Transport Package
25kg/Bag
Specification
white powder 99.5%min
Trademark
Dadao
Origin
China
HS Code
28364000
Production Capacity
5000mt/Month
Product Description
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:
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.
Packing and Shipping:
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.
Packing and Shipping:
