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Postion:Product Catalog >Inorganic chemistry>Inorganic salts>Metal Sulphides and sulphates>Potassium sulfate
Potassium sulfate
  • Potassium sulfate
  • Potassium sulfate
  • Potassium sulfate

Potassium sulfate NEW

Price Get Latest Price
Package 1kg 5kg 25kg
Min. Order: 1kg
Supply Ability: 70 T/Month
Update Time: 2026-07-29

Product Details

Product Name: Potassium sulfate CAS No.: 7778-80-5
EC-No.: 231-915-5 Min. Order: 1kg
Purity: 98% Supply Ability: 70 T/Month
Release date: 2026/07/29

Introduction:

Potassium sulfate (CAS 7778-80-5) is an inorganic sulfate salt, also known as arcanite, with the molecular formula K?SO?. It is a white crystalline solid, odorless and bitter-tasting, with good stability under normal conditions. This product is highly soluble in water but insoluble in alcohol, and its solutions are neutral.

Application:

As a key potassium and sulfur source, it is widely used in agriculture as a high-quality chlorine-free potash fertilizer, suitable for various crops especially chlorine-sensitive plants such as tobacco, grapes, fruit trees and vegetables, helping to improve crop yield and quality. In industry, it serves as a raw material in glass manufacturing as a clarifying agent and flux, and is also used in the production of dyes, perfumes, pharmaceuticals, and other potassium salts. In the food and pharmaceutical fields, it is applied as a food additive for flavoring and nutritional fortification, and as a raw material for laxatives and potassium supplements in medicine. Additionally, it is used as an analytical reagent in chemical analysis, an additive in electroplating processes, and an auxiliary agent in leather tanning.

Product Parameters

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SpecificationStandardTest Result
Assay99%min99.2%
Insoluble matter in water0.5%max0.3%
Iron0.02%max0.005%
Heavy Metal0.002%max0.001%
Chlorides0.05%max0.03%
PH Value6-87.1
Packaging & Shipping

packing:25kg/bag or according to the quantity you want
Delivery Detail: Some of the products can be supplied within 7 days on the strength of warehouse.

Payment Terms: T/T,  Cash
 Delivery Options: TNT, EMS, FedEx

Product Notice: Chemical product prices are subject to frequent fluctuations due to industry characteristics. Kindly contact our customer service to confirm product specifications and quotations prior to order placement and payment. Please refrain from placing orders directly. We appreciate your understanding.

Receipt Reminder: Please check the package for intact condition before signing for delivery. Should you encounter missing items, quantity discrepancies or quality issues upon inspection, you may reject the delivery and get in touch with us. We will resolve the matter promptly.Article illustration  Article illustrationArticle illustration

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Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
Business Philosophy: Integrity-based, win-win cooperation
Corporate Spirit: Integrity, gratitude, equality, mutual respect
Corporate Mission: Create opportunities for employees, create value for customersArticle illustration

We strive to meet your demands with the following services:

1.Customized solutions tailored to individual clients
2.Arrangement of third-party product inspections as required
3.Evaluation and mass production based on your counter samples
4.Favorable exclusive discounts for long-term partners
5.Round-the-clock customer support





Company Profile Introduction

Hebei Qujie Technology Co., Ltd. was established in 2021. It is a company that integrates production, customization, sales, and trade. The company is located at Room 1006, Lijiacheng, No. 106 Minzu Road, Qiaoxi District, Shijiazhuang City, Hebei Province. The factory has an elegant environment, complete equipment, and abundant resources. The company has advanced technology and professional technical staff. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'excellent quality and competitive prices, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable, reliable quality. Business Philosophy: Honesty-based, win-win cooperation Corporate Spirit: Integrity, gratitude, equality, mutual respect Corporate Mission: Create opportunities for employees, create value for customers

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