The Introduction of white cement
It is a white hydraulic cementing material made by grinding, called white silicate cement (referred to as white cement).…
It is a white hydraulic cementing material made by grinding, called white silicate cement (referred to as white cement).…
The U.S. CPI rose 1.2% month-on-month as expected in March, the highest since October 2005; this made the indicator up 8.5% year-on-year, higher than the expected 8.4%, and the highest since December 1981 (nearly 40 years).…
all graphite materials obtained by organic carbonization and then graphitization at high temperature can be called artificial graphite, such as carbon fiber, pyrolytic carbon, foamed graphite, etc…
Colorless to yellowish, solid Polyglyceryl-3 Palmitate. Polyglyceryl-3 palmitate is a type of polyglyceryl-3. Solids of colorless or yellowish. It is a hydrophilic ester of polyglyceryl with a high value HLB. It has good water dispersion propert…