potassium carbonate
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Post Date:
Dec 11,2024
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Expiry Date:
Jun 09,2025
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Detailed Description:
Cas No. :584-08-7
Quantity: 100Metric Tons
Specs:99%
Payment Method: TT/ LC
Product Name: Potassium Sulphate
Molecular formula：K2SO4
Molecular weight：174.24
CAS NO: 7778-80-5
HS CODE: 31043000
Property: Potassium Sulphate is colorless or white hexagonal or
rhombic crystal or granular powder. The relative density is 2.662.
The inversion point is at 588°C , the melting point is at 1069°C
and the boiling point is at 1689°C .It is soluble in water(12g/100ml water at 25°C ;24.1g/100ml water at 100°C) and insoluble in alcohol, acetone and carbon bisulfide. It tastes bitter and salty.
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CAS Registry Number:
584-08-7
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Synonyms:
;Potassium carbonate anhydrous;Potassium carbonate hemihydrate;Potassiumcarbonate;Dipotassium carbonate;Carbonic acid, dipotassium salt;Carbonate Of Potash;Salt of tartar;alt of wormwood;Pearl ash;Potassium carbonate,anhydrous;Heavy potassium carbonate;
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Molecular Formula:
K2CO3
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Molecular Weight:
138.2066
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Molecular Structure:
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Hazard Symbols:
Xn:Harmful;
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Risk Codes:
R22:;
R36/37/38:;
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Safety Description:
S26:;
S37/39:;
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