Potassium Carbonate Light & Dense

  • Classification: Sulphate, Potassium Fertilizer
  • Name: Potassium Carbonate
  • CAS No.: 584-08-7
  • Other Name: Carbonato de potasio
  • MF: K2CO3
  • EINECS No.: 209-529-3
  • Place of Origin: Tianjin, China
  • State: White crystal powder
  • Purity: 99%
  • Application: Glass material
Description

INSPECT ION ITEM

UNIT

FINE GRADE

TV GLASS GRADE

FIRST GRADE

Purity(as K2CO3)

%  Min

99.0

99.0

98.5

Chloride(as KCl)

%  Max

0.01

0.02

0.01

Sulphate(as K2SO4)

%  Max

0.01

0.02

0.01

Iron

%  Max

0.001

0.001

0.001

Insoluble matter in water

%  Max

0.02

0.02

0.02

Heating loss

% Max

0.6

0.6

0.6

Potassium Carbonate Application

Potassium Carbonate Light Dense is used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding. It is used to produce food additives like potassium sorbate, monopotassium phosphate, etc. Potassium Carbonate is foliar spray fertilizer and a constituent of compound fertilizer. In dyeing industry, it is used to produce vat dyestuff and discharge of ice dyeing.

Potassium Carbonate Light Dense is a highly versatile and widely used chemical compound known for its excellent purity, stability, and strong alkaline properties. Manufactured to meet stringent quality standards, Potassium Carbonate Light Dense is available in multiple grades including fine grade, TV glass grade, and first grade, ensuring suitability for a wide range of industrial and commercial applications. With a minimum purity of up to 99.0%, this product delivers consistent performance across industries that demand high-quality raw materials. The controlled levels of impurities such as chloride, sulphate, iron, and insoluble matter make Potassium Carbonate Light Dense a reliable choice for precision-driven manufacturing processes.

In terms of specifications, Potassium Carbonate Light Dense stands out due to its high purity and low contamination levels. The fine grade and TV glass grade both offer a purity of 99.0% minimum, while the first grade maintains a purity of 98.5%, making it suitable for less critical applications. Chloride content is kept as low as 0.01% to 0.02%, and sulphate levels are similarly controlled, ensuring minimal interference in chemical reactions and end products. The iron content is restricted to a maximum of 0.001%, which is particularly important for applications like glass manufacturing where clarity and color consistency are crucial.

Additionally, the insoluble matter in water is limited to 0.02% maximum, ensuring excellent solubility and ease of use. The heating loss is also tightly controlled at 0.6% maximum, maintaining the product’s stability during storage and application.

Potassium Carbonate Light Dense plays a significant role across various industries due to its multifunctional properties. One of its key applications is in the manufacturing of electro tubes, TV kinescopes, and computer displays, where it contributes to improved product performance and durability. In the glass industry, Potassium Carbonate Light Dense is widely used in the production of optical glass, where it enhances clarity, increases strength, and improves the refractive index. This makes it an essential component in high-quality glass products used in advanced optical and electronic devices.

In the welding industry, Potassium Carbonate Light Dense is used in electrode production, where it helps prevent electric arc breaking-off, ensuring smooth and efficient welding operations. Its role in maintaining arc stability makes it a valuable material for welding applications that require precision and reliability. Furthermore, Potassium Carbonate Light Dense is utilized in the production of food additives such as potassium sorbate and monopotassium phosphate, highlighting its importance in the food processing sector. Its high purity ensures that it meets the safety and quality standards required for food-grade applications.

In agriculture, Potassium Carbonate Light Dense is used as a foliar spray fertilizer and as a component of compound fertilizers. It provides essential potassium nutrients to plants, promoting healthy growth, improved yield, and enhanced resistance to diseases. Its solubility and effectiveness make it a preferred choice among farmers and agricultural professionals. Additionally, in the dyeing industry, Potassium Carbonate Light Dense is used in the production of vat dyestuffs and in the discharge process of ice dyeing, where it contributes to achieving vibrant and consistent colors.

With a robust supply ability of up to 10,000 metric tons per month, Potassium Carbonate Light Dense is readily available to meet large-scale industrial demands. This ensures uninterrupted supply for businesses that rely on consistent and high-quality raw materials. Overall, Potassium Carbonate Light Dense is a dependable and efficient chemical compound that supports a wide range of applications across industries, making it an essential product for manufacturers, agricultural users, and industrial professionals alike.

Supply Ability

10000 Metric Ton per Month

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