YS/T 1380-2020
YS/T 594-2016
Rhodium(III) nitrate
GB/T 34609.1-2017
Method for chemical analysis of rhodium compounds—Part 1: Determination of rhodium content—Gravimetric method with hexaammine cobalt nitrate
YS/T 594-2006
Rhodium(Ⅲ)nitrate
YS/T 561-2009
Method for chemical analysis of precious metals alloys—Platinum-rhodium alloys—Determination of rhodium content—Hexaammine cobalt nitrate gravimetriy
YS/T 1531-2022
QC/T 968-2014
Determination methods of platinum,palladium and rhodium contents in metallic catalytic converters
DB53/T 591-2014
YS/T 1495-2021
YS/T 1381-2020
GB/T 43607-2023
Method for analysis of palladium ingots—Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin and zinc contents—Spark discharge atomic emission spectrometry
YS/T 832-2020
20231023-T-610
Methods for chemical analysis of precious metal alloysPart5:Determination of Rhodium contents
YS/T 745.10-2023
DB53/T 816-2017
GB/T 34609.2-2020
Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum,palladium,iridium,ruthenium,lead,nickel,copper,iron,tin,zinc,magnesium,manganese,aluminium,calcium,sodium,potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry
YS/T 1502-2021
DIN 19741
Soil quality - Determination of contents of the platinum group elements (platinum, palladium, rhodium) in soils, soil materials and sludges
YS/T 1395.2-2020
YS/T 1379-2020