pigment tio2 white powder
...
2025-08-15 17:59
707
1. 296 to 1.357 g/cm3 is obtained. The reaction solution is subjected to pressure filtration through a plate frame to obtain a cake-like lithopone powder having a water content of not more than 45%. The mixture is calcined in a dry roaster to change the crystal form of the lithopone, and then acid-washed with sulfuric acid at a temperature of 80 °C. Finally, it is washed with water, reinforced with coloring agent, pressure filtration, drying and milling.
...
2025-08-15 17:50
2199
...
2025-08-15 17:20
1399
Restraint
...
2025-08-15 17:16
2854
...
2025-08-15 17:15
1333
As of August 7, the use of titanium dioxide in food is banned in the European Union. Europe is taking a precautionary principle approach based on findings from the European Food Safety Authority (EFSA).
...
2025-08-15 16:43
276
The leaching reaction equation is: ZnO +n NH 3 · H 2 0→ [Zn NH 3 ) n] 2+ +20H—
...
2025-08-15 16:30
2196
Dimethicone is a silicone-based polymer that is known for its emollient properties. It is commonly used in skincare products to create a smooth and silky texture, as well as to help reduce the appearance of fine lines and wrinkles. When combined with titanium dioxide, dimethicone forms a barrier on the skin's surface, helping to lock in moisture and protect the skin from environmental stressors.
...
2025-08-15 16:25
1191
White powder
...
2025-08-15 15:52
1037
Titanium Dioxide/TiO2/Titanium Oxide Free Sample
...
2025-08-15 15:52
556