Productdetails
Plaats van herkomst: Shanghai, China
Merknaam: Yixin
Modelnummer: Yx-TSJ
Betaling en verzendvoorwaarden
Min. bestelaantal: 27
Prijs: $1,070-1,080
CAS NEE: |
584-08-7 |
Zuiverheid: |
98%-99,5% |
Verschijning: |
Wit poeder of korrels |
Moleculaire formule: |
K2CO3 |
Molecuulgewicht: |
138.21 |
Dikte: |
2,43 g/ml bij 25°C |
Smeltpunt: |
891 °C |
K2CO3 -inhoud: |
99,88% |
Fe-Inhoud: |
1.08ppm |
KCL -inhoud: |
0,0082% |
K2SO4 -inhoud: |
0,0086% |
Ig-verlies: |
0,2% |
Onoplosbaar in water: |
0.003% |
Pakketmaat: |
25KG/50KG zakken |
Einecs nee: |
209-529-3 |
CAS NEE: |
584-08-7 |
Zuiverheid: |
98%-99,5% |
Verschijning: |
Wit poeder of korrels |
Moleculaire formule: |
K2CO3 |
Molecuulgewicht: |
138.21 |
Dikte: |
2,43 g/ml bij 25°C |
Smeltpunt: |
891 °C |
K2CO3 -inhoud: |
99,88% |
Fe-Inhoud: |
1.08ppm |
KCL -inhoud: |
0,0082% |
K2SO4 -inhoud: |
0,0086% |
Ig-verlies: |
0,2% |
Onoplosbaar in water: |
0.003% |
Pakketmaat: |
25KG/50KG zakken |
Einecs nee: |
209-529-3 |
Potassium Carbonate (K2CO3) is an inorganic compound with CAS No 584-08-7, widely used in tableware manufacturing. This white crystalline powder has a molecular weight of 138.206, density of 2.428g/cm³, and melting point of 891℃. It's highly soluble in water (forming alkaline solutions) but insoluble in ethanol, acetone, and ether. The product exhibits strong hygroscopicity and converts to potassium bicarbonate when exposed to air.
MF | K2CO3 |
---|---|
CAS | 584-08-7 |
EINECS | 209-529-3 |
MW | 138.21 |
Appearance | White powder or granule |
Exported Countries | Egypt, Kazakhstan, Mexico |
Packing | 25KG/50KG |
Usage | Tableware Making |
Item | Results |
---|---|
K2CO3 | 99.88% |
Fe | 1.08ppm |
KCL | 0.0082% |
k2SO4 | 0.0086% |
Ig-Loss | 0.2% |
Water Insoluble | 0.003% |