GB/T 644-2011
Chemical reagent - Potassium hexacyanoferrate(Ⅲ)
GB/T 644-1993
Chemical reagent—Potassium hexacyanoferrate (Ⅲ)
GB/T 1273-1988
Chemical reagent—Potassium hexacyanoferrate(Ⅱ) trihydrate
T/JGXH 006-2020
\u0413\u041e\u0421\u0422 12.4.292-2015
Occupational safety standards system. Respiratory system protective devices. Self-contained closed-circuit breathing apparatus for escape with chemically bonded or compressed oxygen. Technical requirements. Testing methods. Marking. Sampling rules
\u0413\u041e\u0421\u0422 25667-83
Shaft insulating self-rescuers with chemically bonded oxygen. General parameters and sizes. Technical requirements and test methods
YS/T 1319.2-2019
Methods for chemical analysis of tetraammineplatinum(Ⅱ) nitrate-Part 2: Determination of copper,lead,zinc,nickel,iron,manganese and aluminium contents-Inductively coupled plasma atomic emission spectrometry