CNS 7831-1981
Method for Determination of Iron in Manganese Ores (O - Phenanthroline Absorptionmetric Method) (English Version)

Standard No.

CNS 7831-1981

Language

Chinese, Available in English version

Release Date

1981

Published By

Taiwan Provincial Standard of the People's Republic of China

Latest

CNS 7831-1981

Scope

This standard specifies the determination of iron content in manganese ore using o-phenanthroline absorptiophotometry.

CNS 7831-1981 history

• 1981 CNS 7831-1981 Method for Determination of Iron in Manganese Ores (O - Phenanthroline Absorptionmetric Method)