Essential Macronutrients for Plants Potassium Sulphate Fertilizer

• CAS No.: 7778-80-5
• Formula: K2so4
• EINECS: 231-915-5
• Application: Vegetables, Flowers, Fruit
• Appearance: Crystal
• Infection on Soil: Physiological Neutral
• Model NO.: Potassium Sulphate
• Chemical Character: Chemical Neutral
• Release Type: Quick
• Type: Potassium Sulphate
• Potassium Oxide Content: 51%-53%
• pH: 5.5-7.5
• Molecular Weight: 174.2592
• Purity: ≥99%
• Ability: Improve Soil Quality
• Function: Soil Amendment
• Valuble: Valuable Source of Potassium for Plants
• Element: One Sulfate (So4^2-) Ion
• Specification: In 25/50/500/1000kg PP/PE bag or on customer reque
• Trademark: VIZDA
• Origin: China
• HS Code: 3105100090

Product Description

Product Description

Product : Essential Macronutrients for Plants Potassium Sulphate Fertilizer

Potassium Sulphate is a white crystalline powder, an inorganic salt with the chemical formula K2SO4. Agricultural potassium sulfate typically has a light yellow appearance and exhibits low hygroscopicity, preventing agglomeration and ensuring good physical properties. It serves as an excellent water-soluble potassium fertilizer, commonly utilized as a primary ingredient in chlorine-free nitrogen, phosphorus, and potassium compound fertilizers. This versatile compound can be directly applied as fertilizer to various soils and crops, enhancing their growth and yield. 

Product Specification :

Item	Test Standard	Test Result
Appearance	Powder/granular	Powder/granular
K2SO4	99%min	99.3%
K20	50%min	52.6%
Moisture	1.5%max	0.95%
CL	1.5%max	1.5%
S	18%min	18%
Free Acid(H2SO4)	1.5%max	1.45%
PH	3-5	4.5
Water Soluble	100%	100%
Heavy Metal	0.01%max	0.002%
Calcium	0.1%max	0.04%
Iron(Fe)	0.1%max	0.02%

 

Packaging & Shipping

 

Our Services

 

1. Quality: The content purity of the product is high, and the competition in the market is fierce.
2. Technical: Our technology optimizes the efficiency of our products.
3. Service: Guidance on equipment & application methods.

Exhibition & Business