Manufacturer Supplies Limestone Powder, Light Calcium Carbonate for Building

- Company profile

       Jiangsu Honghui Chemical Co., Ltd. was founded in 2011, located in Kunshan Development Zone, with an office area of over 1500. Since its establishment, the company has developed steadily and rapidly. It has sold tens of thousands of tons of liquefied workers annually, which has become a well-known DMF dealer. Based on the superior products, the company has constantly expanded its business scale and vigorously developed import and export trade, aiming to become a comprehensive chemical enterprise integrating chemical products sales, import and export trade and warehousing logistics. In 2014, it broke through the sales threshold of RMB 300million.

       The company has long-term cooperation with many large petrochemical companies and top 500 enterprises in the world. The company mainly deals with liquid chemicals such as DMF, DMAC, isopropanol, ethyl acetate, glacial acetic acid, glycol, toluene, xylene, pure benzene, cyclohexanone, cyclohexane and other organic solvents. The company strictly controls the quality, and the products are widely used in polyurethane, medicine, pesticide, dye intermediate and insulating paint, resin, coating, PU leather and other industries. The company has a professional liquid chemical transportation team, in order to provide timely services, in Kunshan, Zhangjiagang, Changzhou, Jiangyin and other places have warehouses and transfer bases.

      The company's business philosophy is to create value for customers based on customers, in order to win-win cooperation. The company has more than 50 employees, relying on 985 and 211 key universities to provide the company with rich talent reserve, and has established a professional and high-quality management team and marketing team to provide customers with safe products and services to develop and give back to the society. We insist on people-oriented, establish a good incentive mechanism and promotion channels, and provide a platform for employees to show their talents and a good working environment.

- Product profile
 

         Limestone is mainly composed of calcium carbonate (CaCO3). Lime and limestone are widely used as building materials and important raw materials for many industries. Limestone can be directly processed into stone and fired into quicklime. Lime includes quicklime and hydrated lime. The main component of quicklime is Cao, which is generally massive, pure white, and light gray or light yellow with impurities. Quicklime becomes hydrated lime by absorbing moisture or adding water. Hydrated lime is also called hydrated lime, and its main component is Ca (OH) 2. The hydrated lime is blended into lime slurry, lime paste, lime mortar, etc., which is used as coating material and tile adhesive
         
          Status: white powder, odorless. Exposed in air, no reaction, insoluble in alcohol.


           Properties: in case of dilute acid, hydrochloric acid and nitric acid, it will boil and dissolve. It decomposes into Cao and CO2 at high temperature.

             Content: silica 0.07%   , alumina 0.02%, ferric oxide 0.03%, calcium oxide 55.22%, magnesium oxide 0.08%

             Limestone stone / powder: loss on ignition 40.79, Si 4.62, Al 1.21, Fe 0.52, CA 50.16, Mg 1.10 dolomite powder / block: Si 0.19, Al 0.15, Fe 0.17, CA 32.1, Mg 21.19



Calcium carbonate is a kind of powder. According to the average particle size (d) of calcium carbonate powder, calcium carbonate can be divided into micro calcium carbonate (d > 5 μ m), micro calcium carbonate (1 μ m < d < 5 μ m) and micro calcium carbonate (0.1 μ m < D ≤ 1 μ m).
—Factory Photo
    

  —Price description

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