GB/T 26369-2020
Hygienic requirement for quaternary ammonium disinfectant
GB/T 26369-2020
Alkaline copper quat (ACQ) preservative pressure-treated wood
GB/T 26369-2020
Determination of quaternary ammonium salt in disinfectant—Liquid chromatography-tandem mass spectrometry
GB/T 26369-2020
Specification of quaternary ammonium salt type charge control agent
GB/T 26369-2020
Methods for analysis of quaternary ammonium compounds in preservative-treated wood - 2-Phase titration
GB/T 26369-2020
Wood preservatives—Ammonical Copper Quat (ACQ)
GB/T 26369-2020
Method for determination of quaternary ammonium compounds in preservative-treated wood and wood preservatives by potentiometric titrator
GB/T 26369-2020
Determination of quaternary ammonium compounds in food for export - LC-MS/MS method
GB/T 26369-2020
Hygienic standard for quaternary ammonium disinfectant
GB/T 26369-2020
Anionic Compatible Quat
GB/T 26369-2020
Ammonical copper quat(ACQ)preservative pressure-treated wood
GB/T 26369-2020
GB/T 26369-2020
Durability of wood and wood-based products. Quantitative determination of quaternary ammonium compounds in wood
GB/T 26369-2020
GB/T 26369-2020
Standard for Alkaline Copper Quat Type C (ACQ-C)
GB/T 26369-2020
TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. DETERMINATION OF NONVOLATILE MATTER (SOLIDS).
GB/T 26369-2020
TECHNICAL QUATERNARY AMMONIUM CHLORIDES HAVING FATTY CHAIN WITH CONJUGATED UNSATURATION. DETERMINATION OF THE TOTAL IODINE VALUE.
GB/T 26369-2020
TECHNICAL QUATERNARY AMMONIUM CHLORIDES HAVING FATTY CHAIN WITHOUT CONJUGATED UNSATURATION. DETERMINATION OF THE IODINE VALUE
GB/T 26369-2020
Surface active agents - Determination of quaternary ammonium surface active agents in raw materials and formulated products - Potentiometric two-phase titration method
GB/T 26369-2020
SANITIZER-DETERGENT, GENERAL PURPOSE (QUATERNARY AMMONIUM COMPOUND) (NO S/S DOCUMENT)