Potassium Sulfate (White Powder/Granular) for Industrial Use

• Customization: Available
• CAS No.: 7778-80-5
• Formula: K2so4
• Model NO.: 2023842
• EINECS: 231-915-5
• Application: Vegetables, Flowers, Fruit, Industrial
• Appearance: Granular
• Infection on Soil: Physiological Neutral
• 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%
• Product: Potassium Sulfate (White Powder/Granular) for Indu
• Transport Package: Bag
• Specification: In 25/50/500/1000kg PP/PE bag or on customer reque
• Trademark: VIZDA
• Origin: China
• HS Code: 3105100090

Product Description

Product Name: Potassium Sulfate (White Powder/Granular) for Industrial Use

Application:
1. Fertilizer: Potassium sulphate is widely used as a fertilizer in agriculture. It provides essential potassium and sulfur nutrients to plants, promoting their growth, flowering, and fruiting. It is particularly beneficial for crops that require high potassium levels, such as fruits, vegetables, and certain grains.
2. Industrial Use: Potassium sulphate serves as a raw material for the production of other potassium compounds and chemicals, including potassium hydroxide and potassium carbonate. These substances find applications in soap manufacturing, glass production, and various chemical processes.
3. Laboratory Use: Potassium sulphate is used in laboratories for various purposes, including analytical chemistry, calibration of instruments, and as a reference standard in experiments.

Precautions for storage:
Store in a cool, dry, and well-ventilated warehouse. Keep away from fire and heat sources. The storage temperature does not exceed 30ºC, and the relative humidity does not exceed 80%. It should be stored separately from reducing agents, acids, combustible materials, and active metal powders, and avoid mixed storage. The storage area should be equipped with suitable materials to contain the leakage.


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%

 

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