Calcined Kaolin for Tannin is produced from highly refined kaolin by heating at temperature above 1000° C. In the process of calcination, chemical, morphological, and mineralogical changes occur. It is exclusively used in Tannin. It has high activity, better absorption and collecting effect of Tannin. This product also has good dispersibility, which is helpful for improving the production efficiency of Tannin products. It can significantly improve the purity of Tannin products, due to its very low impurity content. Its pH value is stable, more suitable for the reaction conditions of Tannin production.
Golden Bright Enterprise also known as Datong Coal Industrial Jinyu Kaolin Chemical Corp.大同煤业金宇高岭土化工有限公司 is a subsidiary of Datong Coal Mine Group. They offer kaolin clays under two types: Calcined Kaolin and Hydrous Aluminum Silicates. The Calcined Kaolin are prepared by methods of water-washing to attain brightness, better residues, purity and requested particle size distribution. Hydrous Aluminum Silicates contain about 14% water that is bonded chemically inside a crystalline structure. They can vary in pH, brightness, residue and particle size.
本頁顯示的信息由UL從產品廠商處直接獲得。UL始終在盡最大努力確保此數據的準確性，但是UL對於這些信息中涉及的數值或產品宣稱不承擔任何責任，強烈建議您在最終選擇產品時，就所有信息與廠商進行驗證。
Lists combine the ease of Bookmarks with the versatility of Tags. Instead of one collection of bookmarked items, create as many collections, called "Lists," as you need.
Find the link to your List page in the user menu.
All Tags have been converted to separate Lists, and your bookmarked items have been saved to a "Bookmarks" List.
When you click the Add to List button, a dropdown of your existing Lists appears. Click the List name to which you want to add this product or formula.
You can also create a new List. Simply click "Create a New List" and enter a name.
When you define a new List, the current item is automatically added to it. You can add a product or formula to as many Lists as you need.
Easily see which Lists this item appears in, and quickly go to that List from the links that appear on the page.
