Taiwan Provincial Standard of the People's Republic of China
Status
Latest
CNS 9506-1982
Scope
This standard applies to pharmaceutical grade potassium dichromate-sulfuric acid reagent packaged in 10 ml ampoules. Note: This product is suitable for determining the concentration of antifreeze contained in aviation turbine fuel.
CNS 9506-1982 history
1982CNS 9506-1982 Potassium Dichromate - Sulfuric Acid Reagent for Analytical Use