GB/T 45330-2025 《Cathode materials for lithium ion batteries—Determination of water content—Carl fisher coulomb method》 Related products

GB/T 45330-2025 "Determination of Moisture content of lithium-ion battery anode materials, Karl-Fee-Huron method" clarifies the principle, Reagent instrument, operation process and data processing specifications for the determination of Moisture content of such materials by Karl-Fee-Huron method. The standard is suitable for moisture detection of lithium-ion battery anode materials, providing a unified technical basis for production inspection, mass control and R & D, ensuring the accuracy and comparability of test results, helping to improve battery material performance Stability, and promoting the standardization and high-mass development of lithium-ion battery industry testing.