GJB 5381.15-2005 Methods of chemical analysis for pyrotech. Part 15: Determination of strontium nitrate and strontium carbonate content. Complexometric titration method (English Version)
Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence
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GJB 5381.15-2005
Scope
This part specifies the complexometric titration method for the determination of strontium nitrate or strontium carbonate content in pyrotechnic powder. This part applies to the determination of strontium nitrate and strontium carbonate in pyrotechnic powder. This section does not apply to pyrotechnic powders containing zinc, magnesium and barium salt components.
GJB 5381.15-2005 Referenced Document
GB/T 1401 Chemical reagent Ethylenediamine tetraacetic acid,disodium salt dihydrate
GB/T 1914 Chemical Analysis Filter Paper*, 2018-07-01 Update
GB/T 631 Chemical reagent.Ammonia solution*, 2007-10-25 Update
GB/T 672 Chemical reagent Magnesium chloride hexahydrate*, 2006-11-03 Update
GJB 1886 Preparation and calibration of standard solutions
GJB 5381.15-2005 history
2005GJB 5381.15-2005 Methods of chemical analysis for pyrotech. Part 15: Determination of strontium nitrate and strontium carbonate content. Complexometric titration method