HOT sale Fertilizer grade potassium sulfate
USD $500 - $600 /Metric Ton
Min.Order:20 Metric Tons
Hebei Shengtong Building Materials Technology Co., Ltd.
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.
Specification
Item | STANDARD |
Purity | 98.5 % Min |
Chloride (as Cl) | 0.05% Max |
Iron | 0.02% Max |
Heavy Metal (as Pb) | 0.002% Max |
K2O | 50% Max |
Moisture | 0.5% Max |
H+(SO4 | 1.0% Max |
Free Acid | or 1-1.5% Max |
Application:
It is mainly used as smoke suppressor for bomb in military industry. It is a chemical fertilizer applied in agriculture and a constituent of potassium salt. It is also used as a intermediate in dyeing, a clarifying agent in glass industry, a release inhibitor in medicine, an accessory ingredient in aromatics industry and all-purpose additives in food industry. It is also used in biochemical inspection of serum protein.
Handling and Storage:
Store in ventilated and dry house with the package sealed away from moisture. Prevent the material from rain in case to be dissolved and lost during transportation.
Our services:
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whatsapp id :008615511345298
FAQ:
1. Is Free Samples Available?
Yes, free sample could be provided, but shipping cost will be paid by customers.
If you have special requirement on the product, we can prepare samples according to you needs.
2. Can I have a sample order?
No problem, welcome sample order to test & check our quality.
3. Is there any discount?
Yes, we always support with better price for large quantity.