CHN/1417
WTO/TBT
CN China
  • 71 - Chemical technology
  • 28 - Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
2020-05-17
2020-03-18

Polyaluminium chloride for treatment of drinking water; Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides (HS 2827); Chemicals for purification of water (ICS 71.100.80)

National Standard of the P.R.C., Polyaluminium Chloride for Treatment of Drinking Water (22 page(s), in Chinese)

This standard specifies the requirements, test methods, inspection rules, marks, packaging, transportation and storage of polyaluminium chloride for treatment of drinking water. This standard is applicable to polyaluminium chloride for treatment of drinking water, which is mainly used for purification of drinking water.