GB/T 4293-1984
abolished_transferred
GB/T 33822-2025
Active
National standards
GB/T 33822-2025 Nano lithium iron phosphate
GB/T 33822-2025 Nano lithium iron phosphate
Price:
$ 50.00
Basic Information
Standard Code:
GB/T 33822-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Inorganic salts
ICS Name:
Salt
Publish Date:
2025-06-30
Implement Date:
2026-01-01
Pages:
24 pages
Scope
This document specifies the technical requirements, inspection rules, and packaging, marking, transportation, storage, and order form content for nano-sized lithium iron phosphate, and describes the corresponding test methods.
This document is applicable to the manufacture and inspection of nano-sized lithium iron phosphate, a cathode material for lithium-ion batteries.
Molecular formula: LiFePO4.
Relative molecular mass: 157.755 (based on the 2023 International Relative Atomic Mass).
Development Information
Replace the following standards
Referenced Standards
GB/T 1479.1-2011 Metallic powders—Determination of apparent density—Part 1:Funnal method
GB/T 5162-1985 Metallic powders—Determination of tap density
GB/T 5162-2006 Metallic powders—Determination of tap density
GB/T 5162-2021 Metallic powders—Determination of tap density
GB/T 5314-1985 Powders for powder metallurgical purposes—Sampling
GB/T 5314-2011 Powders for powder metallurgical purposes—Sampling
GB/T 6388-1986 Transport package shipping mark
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 19077-2016 Particle size analysis—Laser diffraction methods
GB/T 19077-2024 Particle size analysis—Laser diffraction methods
GB/T 19077.1-2003 Particle size analysis—Laser diffraction method
GB/T 19077.1-2008 Particle size analysis—Laser diffraction methods—Part 1:General principles
GB/T 19587-2004 Determination of the specific surface area of solids by gas adsorption using the BET method
GB/T 19587-2017 Determination of the specific surface area of solids by gas adsorption using the BET method
GB/T 41232.6-2024 Nanomanufacturing—Key control characteristics—Nano-enabled electrical energy storage—Part 6:Determination of carbon content for nano-enabled electrode materials—Infrared absorption method
GB/T 41232.8-2024 Nanomanufacturing—Key control characteristics—Nano-enabled electrical energy storage—Part 8:Determination of water content in electrode nanomaterials—Coulometric Karl Fisher titration method
GB/T 41704-2022 Test methods of cathode materials for lithium ion battery—Determination of magnetic impurities content and residual alkali content
GB/T 42161-2022 Electrochemical performance test of lithium iron phosphate—Test method for the initial discharge specific capacity and the initial efficiency
GB/T 42260-2022 Electrochemical performance test of lithium iron phosphate—Test method for cycle life
GB/T 44330-2024 Lithium-ion battery cathode materials—Determination of powder compaction density
GB/T 45324-2025 Determination of powder resistivity for cathode materials of lithium ion battery
JCPDS(40-1499)
Related Standards
GB/T 6275-1986
Abolished
GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use
GB/T 6276.1-1986
Replaced
GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use—Determination of total alkalinity—Volumetric method
GB/T 6276.2-1986
Replaced
GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method
GB/T 6276.3-1986
Replaced
GB/T 6276.3-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphide content—Visible turbidimetric method
GB/T 6276.4-1986
Replaced