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Overview EN ISO 9455-9:2020 - “Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content” - specifies a validated distillation titration method for measuring ammonia in solid, p…
BS EN ISO 9455-9:1996 specifies a distillation 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…
What is ISO 9455-9 about? ISO 9455 ‑ 9 is the ninth element of the multi-series international standard that covers the soft soldering fluxes . ISO 9455-9 specifies a distillation method for the deter…
Overview ISO 9455-9:2020 establishes a standardized test method for determining the ammonia content in soft soldering fluxes, specifically targeting fluxes classified as class 311 and 321 according t…