JIS K 1200-6:2000 Sodium hydroxide for industrial use -- Part 6: Determination of iron content -- Atomic absorption spectrometry and inductively coupled plasma atomic emission spectrophotometry
This standard specifies methods for determining the iron content in industrial sodium hydroxide, including atomic absorption spectrometry and high-frequency inductively coupled plasma emission spectroscopy.
JIS K 1200-6:2000 history
2000JIS K 1200-10:2000 Sodium hydroxide for industrial use -- Part 10: Determination of manganese content