China (Mainland)
High purity Potassium carbonate with best price and good quality CAS NO.584-08-7
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Potassium carbonate
- purity 99% Potassium carbonate
- high quality cas 584-08-7
Quick Details
- ProName: High purity Potassium carbonate with b...
- CasNo: 584-08-7
- Molecular Formula: K2CO3
- Appearance: white powder or granules
- Application: Used as quantitative analytical reagen...
- DeliveryTime: within in 5-7 working days after recei...
- PackAge: 25kg/woven bag or as customers' requir...
- Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
- ProductionCapacity: 200 Kilogram/Week
- Purity: ≥99.5%
- Storage: stored at dry, cool and avoid light
- Transportation: by sea/by express
- LimitNum: 10 Gram
- Grade: Industrial Grade,Pharma Grade,Reagent ...
Superiority
1, High quality with competitive price:
We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcels can be sent out within 24 hours after payment. Tracking number is available.
2) Secure and discreet shipment. You have various choices of transportation methods.
3, We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Basic information
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Product Name: |
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Synonyms: |
SALT OF TARTAR;PEARL ASH;potassium carbonate anhydrous;POTASSIUM CARBONATE;POTASH;carbonatedepotassium;carbonateofpotash;Carbonic acid potassium salt |
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CAS: |
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MF: |
CK2O3 |
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MW: |
138.21 |
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Mol File: |
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Chemical Properties |
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melting point |
891 °C(lit.) |
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density |
2.43 g/mL at 25 °C |
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storage temp. |
Store at RT. |
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solubility |
H2O: 1 M at 20 °C, clear, colorless |
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Water Solubility |
1120 g/L (20 ºC) |
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Sensitive |
Hygroscopic |
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Stability |
Stable. Incompatible with moisture, acids, magnesium bromine trifluoride and magnesium bromine trichloride. |
Technical specification
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Specification Index name |
First |
Second Grade |
Three |
Standard |
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Content/% |
≥99.5 |
≥99.0 |
≥98.0 |
As per your requirement
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Clarity test |
Qualified |
Qualified |
Qualified |
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Insoluble matter in water /% |
≤0.005 |
≤0.005 |
≤0.03 |
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Loss on drying/% |
≤0.8 |
≤1.0 |
≤2.0 |
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Chloride (Cl) /% |
≤0.001 |
≤0.003 |
≤0.01 |
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Sulphur compound (as SO4) /% |
≤0.002 |
≤0.003 |
≤0.01 |
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Total nitrogen(N) /% |
≤0.001 |
≤0.001 |
≤0.01 |
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Phosphate and Silicate(as SiO2) /% |
≤0.004 |
≤0.005 |
≤0.02 |
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Sodium(Na) /% |
≤0.02 |
≤0.05 |
≤0.10 |
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Magnesium(Mg) /% |
≤0.000 5 |
≤0.002 |
≤0.005 |
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Aluminum(Al) /% |
≤0.005 |
- |
- |
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Calcium(Ca) /% |
≤0.002 |
≤0.002 |
≤0.02 |
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Iron(Fe) /% |
≤0.000 5 |
≤0.000 5 |
≤0.002 |
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Copper(Cu) /% |
≤0.000 5 |
≤0.000 5 |
≤0.001 |
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Arsenic(As) /% |
≤0.000 05 |
- |
- |
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Plumbum(Pb) /% |
≤0.0005 |
≤0.0005 |
0.001 |
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