- chemical , carbon black
- 2016-09-13 05:23
- Chromium oxide
- 2016-09-13 03:15
- Titanium dioxide
- 2016-09-13 03:15
- Oxalic Acid
- 2016-09-12 22:02
- magnesium oxide
- 2016-09-12 20:32
- White amorphous powder, odorless, smell-less and nontoxic It is soluble in acid and ammonium salt solution, difficult to
- calcium hypochlorite
- 2016-09-12 17:45
- Product name: bleaching powder (calcium hypocrite)Chemical formula: Ca(ClO)2Annual production: 5,000 tonApplication:It c