DIN EN ISO 9455-9:1995 Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO 9455-9:1993); German version EN ISO 9455-9:1995
The document specifies a destillation method for the determination of the ammonia content of solid, paste or liquid fluxes. The method is applicable to fluxes of class 3.1.1 only, as defined in ISO 9454-1.
DIN EN ISO 9455-9:1995 history
2021DIN EN ISO 9455-9:2021 Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO 9455-9:2020); German version EN ISO 9455-9:2020
1970DIN EN ISO 9455-9 E:2020-09 Test methods for soldering flux Part 9: Determination of ammonia content (draft)
2020DIN EN ISO 9455-9 E:2020 Draft Document - Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO/FDIS 9455-9:2020); German and English version prEN ISO 9455-9:2020
1995DIN EN ISO 9455-9:1995 Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO 9455-9:1993); German version EN ISO 9455-9:1995