GB/T 13176.3-1991
Washing powders—Determination of active oxygen content—Titrimetric method
KS M ISO 4321-2003(2023)
Washing powders-Determination of active oxygen content-Titrimetric method
KS M ISO 4321-2003(2018)
Washing powders-Determination of active oxygen content-Titrimetric method
DIN ISO 4321
Washing powders; determination of active oxygen content; titrimetric method
BS ISO 15038:1999
Plastics. Organic-perester crosslinking agents for unsaturated-polyester thermosetting materials. Determination of active-oxygen content
ISO 15038:1999
Plastics — Organic-perester crosslinking agents for unsaturated-polyester thermosetting materials — Determination of active-oxygen content
ISO 4321:1977
Washing powders — Determination of active oxygen content — Titrimetric method
BS 3762-3.17:1983
Analysis of formulated detergents-Quantitative test methods-Method for determination of active oxygen content
UNE 55546:1979
SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF ACTIVE OXYGEN CONTENT. TITRIMETRIC METHOD
ISO 312:1986
Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Titrimetric method
ISO 312:1980
Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Volumetric method
GB/T 42238-2022
Surface active agents—Determination of free propylene oxide content in propylene oxide adduct surfactants—GC method
GB/T 19444-2004
Oxygen precipitation characterization of silicon wafers by measurement of interstitial oxygen reduction
DB22/T 2828-2017
GB/T 7385-2012
Non-ionic surface active agents - Polyethoxylated derivatives - Iodometric determination of oxyethylene groups
GB/T 21829-2008
Testing of chemicals - Simulation test Aerobic sewage treatment - Aactivated sludge units
GB/T 5158.3-2011
Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen
HJ 576-2010
SN/T 2947-2011
Determination of active content of oxyfluorfen
DL/T 433-2015
Determination of chlorine content in phosphate ester fire-resistant fluids (Bomb method)