GJB 5381.25-2005
Methods of chemical analysis for pyrotech. Part 25: Determination of lead orthoplumbate content. Sulfate method (English Version)

Standard No.

GJB 5381.25-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

Latest

GJB 5381.25-2005

Scope

This part specifies the sulfate method for the determination of the content of trilead tetroxide in pyrotechnic powder. This part applies to the determination of the content of lead tetraoxide in pyrotechnic powder. This section does not apply to pyrotechnic powders whose acid solubles contain, in addition to PbO4, other substances that can react with sulfuric acid to form precipitates.

GJB 5381.25-2005 Referenced Document

• GB/T 625 Chemical reagent.Sulfuric acid*， 2007-10-25 Update
• GB/T 626 Chemical reagent Nitric acid*， 2006-11-03 Update
• GB/T 678 Chemical reagent ethanol (absolute ethanol)*， 2023-08-06 Update
• GJB 5381.1 Methods of chemical analysis for pyrotech Part 1:General rules
• GJB 5381.4-2005 Methods of chemical analysis for pyrotech. Part 4: Extract organic compound from sample and residuum. Organic solvent extraction method

GJB 5381.25-2005 history

• 2005 GJB 5381.25-2005 Methods of chemical analysis for pyrotech. Part 25: Determination of lead orthoplumbate content. Sulfate method