Anhui Provincial Standard of the People's Republic of China
Latest
DB34/T 2266-2014
Scope
This standard specifies the definition of available phosphorus and the determination method of available phosphorus in pit mud. This standard is applicable to the determination of available phosphorus content in pit mud.
DB34/T 2266-2014 history
2014DB34/T 2266-2014 Determination of available phosphorus in pit mud Ammonium fluoride-hydrochloric acid colorimetric method