GJB 5381.6-2005
Methods of chemical analysis for pyrotech. Part 6: Extract acid soluble compound from sample and residuum. Acid extraction method (English Version)

Standard No.

GJB 5381.6-2005

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 5381.6-2005

Scope

This standard specifies the use of acid or acid solution to pinch pyrotechnic powder samples and acid-soluble substances in residues. This section applies to the extraction of acid-soluble substances that can be completely dissolved by acid or acid solution in pyrotechnic powder.

GJB 5381.6-2005 Referenced Document

• GB/T 622 Chemical reagent.Hydrochloric acid*， 2006-11-03 Update
• GB/T 629 Chemical reagent. Sodium hydroxide
• GB/T 660 Chemical reagent.Ammonium thiocyanate*， 2015-05-15 Update
• GB/T 665 Chemical reagent.Copper(Ⅱ)sulfate pentahydrate*， 2007-09-26 Update
• GB/T 676 Chemical reagent.Acetic acid*， 2007-10-25 Update

GJB 5381.6-2005 history

• 2005 GJB 5381.6-2005 Methods of chemical analysis for pyrotech. Part 6: Extract acid soluble compound from sample and residuum. Acid extraction method