CAS：7778-80-5
Molecular Weight：174.24
Molecular Formula：K2SO4
Items：
Appearance:Granular or powder
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ITEMS
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Crystal Powder
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Granular
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Premium Product
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First-class Product
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Quality Product
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Premium Product
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First-class Product
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Quality Product
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K2O % ≥
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50.0
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50.0
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45.0
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50.0
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50.0
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40.0
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Cl-% ≤
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1.0
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1.5
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2.0
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1.0
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1.5
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2.0
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H2O% ≤
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0.5
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1.5
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3.0
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0.5
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1.5
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3.0
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H2SO4% ≤
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1.0
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1.5
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2.0
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1.0
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1.5
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2.0
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Size 1.00mm-4.75mm or 3.5mm-5.60mm）% ≥
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-
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-
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-
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90
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90
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90
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Usage:
1. It is a highly-concentrated fertilizer containing two nutrients, 50% K2O (potassium oxide) and 18% S;
2. It is an ideal potassium and sulfur fertilizer for the production of pollution-free fruits, vegetables, ornamental plants and special products;
3. It is easily soluble in water, and can provide fast and effective potassium and sulfur for crops;
4. It is a high-efficient potassium fertilizer that does not contain free a.cid and can be used in base fertilizer, flushing fertilizer, and foliar fertilizer;
5. It is a high-quality raw material for producing high-grade compound fertilizer.
6. Granular potassium sulfate is beneficial to mechanical cultivation, and can make plants absorb slowly. It is the ideal raw material for making BB fertilizer.
Package:
25KG Bag, 50KG Bag, 1000KG Bag
