GJB 770.307-1989 Test methods for gunpowder analysis: Determination of the content of diphenylamine and No. 2 fixative in propellants Steam distillation-spectrophotometry (English Version)
Military Standard of the People's Republic of China-General Armament Department
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GJB 770.307-1989
GJB 770.307-1989 history
1989GJB 770.307-1989 Test methods for gunpowder analysis: Determination of the content of diphenylamine and No. 2 fixative in propellants Steam distillation-spectrophotometry