- cenosphere coal ash white color
- 2016-11-12 18:26
- 1.the agent of the largest cenosphere manufacturer2.export all over the world from 19883.use in oilfield, constructionIt
- Water Treatment Chemicals
- 2016-11-12 18:24
- Specification:ItemValueActivechlorinecontent90%minMoisture0.5maxPHofaqueoussolution2.7-3.3PowderfinepowderGranular8-30me