| CAS No.: | 584-08-7 |
|---|---|
| Formula: | K2co3 |
| EINECS: | 209-529-3 |
| Solubility: | Insoluble in Water |
| Certification: | COA |
| Classification: | 209-529-3 |
| Samples: |
|---|
| Customization: |
|---|
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Product Name:
Chemical Name: POTASSIUM CARBONATE
Molecular formula: K2CO3
CAS: 584-08-7
Appearance:White crystal powder
Properties:
Is tasted, containing K2O 68.12%, its appearance is white powder crystallization, 2.43 g/cm3 density, melting point 891 ºC, thermal
stability, high in 1000 ºC above nor decomposition.
Specification
|
Item
|
Standard
|
|
Appearance
|
white crystalline powder
|
|
Assay [K2CO3] /%
|
≥99.0
|
|
Clarify degrees test
|
Conform
|
|
Dry weightlessness
|
≤1.0
|
|
Chloride (Cl)/%
|
≤0.003
|
|
Sulfur compounds (SO4) %
|
≤0.003
|
|
N %
|
≤0.001
|
|
Phosphate and Portland /%
|
≤0.005
|
|
Sodium (Na) /%
|
≤0.05
|
|
Magnesium (Mg) /%
|
≤0.002
|
|
Calcium (Ca) /%
|
≤0.002
|
|
Iron (Fe) /%
|
≤0.0005
|
|
Copper (Cu) /%
|
≤0.0005
|
|
Pb/%
|
≤0.0005
|
|
Packing
|
25kg/bag
|
Package: In 120kgs IBC drum, or 240kgs plastic drum
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Safety Information
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
Safety Information
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
Frequently Asked Questions
Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight;
some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.
Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide
for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Suppliers with verified business licenses
Audited Supplier 
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