GB/T 6906-2006
Methods for analysis of water for boiler and for cooling - The determination of hydrazine
GB/T 8570.2-2010
Determination of liquefied anhydrous ammonia - Part 2: Estimating of ammonia content
GB/T 34532-2017
Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method
GB/T 40970-2021
Determination of ammonia in cosmetics—Titration method
GB/T 41964-2022
Photography—Processing waste—Determination of ammoniacal nitrogen (microdiffusion method)
GB/T 3600-2000
Fertilizers--Determination of ammoniacal nitrogen content--Formaldehyde method
GB/T 41965-2022
Photography—Processing waste—Determination of total amino nitrogen (microdiffusion Kjeldahl method)
GB/T 38265.9-2022
Test methods for soft soldering fluxes—Part 9: Determination of ammonia content
GB/T 8654.6-1988
Methods for chemical analysis of manganese metal--The diamine hydrochloride-iodo-metric method for the determination of selenium content
MIL MIL-PRF-26536G
Propellant, Hydrazine
GB/T 223.91-2021
Iron, steel and alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method
GB/T 3595-2000
Fertilizers--Determination of ammoniacal nitrogen content--Titrimetric method after distillation
DL/T 502.18-2006
Analytical methods of steam and water in power plants Part 18:Determination of hydrazine (Indirect method)
DL/T 502.17-2006
Analytical methods of steam and water in power plants Part 17:Determination of hydrazine (Direct method)
T/CSTM 01017-2023
GB/T 8570.2-1988
Liquefied anhydrous ammonia—Estimating of ammonia content
GB/T 8570.3-2010
Determination of liquefied anhydrous ammonia - Part 3: Residue content - Gravimetric method
GB/T 8570.4-2010
Determination of liquefied anhydrous ammonia - Part 4: Residue content - Titrimetric method
DL/T 1494-2016
Determination of ammonia content in fly ash of coal-fired power plant - Ion chromatography method
GB/T 6906-1986
Methods for analysis of water for boiler and for cooling—The determination of hydrazine