GB/T 1919-2023
Potassium hydroxide for industrial use
ISO 15914-2:2024
Animal feeding stuffs — Enzymatic determination of total starch content — Part 2: Method by enzymatic determination with a hexokinase system and potassium hydroxide dispersion
GB/T 2306-2008
Chemical reagent - Potassium hydroxide
HG/T 6316-2024
GB/T 8297-2023
Natural rubber latex concentrate—Determination of KOH number
GB/T 22398-2008
Photography - Processing chemicals - Specifications for potassium hydroxide
GB/T 28275-2012
Silicon-based MEMS fabrication technology - Specification for KOH etch process
HG/T 3688-2010
Flaky and high-quality potassium hydroxide
HG/T 6176-2023
GB/T 1919-2014
Potassium hydroxide for industrial use
HG/T 3815-2013
Potassium hydroxide solution by ion exchange membrance method
YY 0209-1995
GB 25575-2010
ISO 992:1975
Potassium hydroxide for industrial use — Determination of chlorides content — Mercurimetric method
HG/T 5982-2021
Technical specificatio\
GB/T 1919-2000
Potassium hydroxide for industrial use
ISO 991:1976
Potassium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
ISO 3177:1975
Potassium hydroxide for industrial use — Determination of chlorides content — Photometric method
ISO 3698:1976
Potassium hydroxide for industrial use — Determination of calcium and magnesium contents — Flame atomic absorption method
HG/T 5009-2016
The quota & calculation method of energy consumption per unit product for potassium hydroxide