Hangzhou Ocean Chemical Co., Ltd.
Contact: ChristinaTel: +86-571-88025872
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Address: Room12A04, Ocean Blue Fortune Center,318 Baishi Lane, Xiacheng District, Hangzhou,Zhejiang,China
| High pure Potassium Carbonate | ||
| CAS No: | 584-0-8-7 | |
| Usage: | Analytical reagents. High purity analysis. Emission spectrum analysis. Flux of silicate and insolubl | |
High pure Potassium Carbonate
Product Name：High pure Potassium Carbonate
CAS NO:584-0-8-7
Molecular FormulaCK2O3
Molecular Weight:138.21
EINECS:209-529-3
Properties:Colorless crystals or white particles.
Melting point: 891 ° C (lit.);
Density: 2.43 g/mL at 25 ° C
Specification:
|
Appearance |
White crystal |
|
K2CO3 |
≥99.99% |
|
Li |
≤100 ppb |
|
Mg |
≤500 ppb |
|
Al |
≤500 ppb |
|
Cr |
≤500 ppb |
|
Mn |
≤200 ppb |
|
Fe |
≤1000 ppb |
|
Co |
≤50 ppb |
|
Pb |
≤50 ppb |
|
Ni |
≤200 ppb |
|
Cu |
≤200 ppb |
|
Zn |
≤500 ppb |
|
As |
≤300 ppb |
|
Sr |
≤100 ppb |
|
Cd |
≤10 ppb |
|
Ba |
≤100 ppb |
|
Ag |
≤100 ppb |
Use: Analytical reagents. High purity analysis. Emission spectrum analysis. Flux of silicate and insoluble sulfate. Water absorbent for organic liquids
Packing :1KG/bottle
