CSN EN ISO 9455-11

CSN EN ISO 9455-11 This document specifies a qualitative method for assessing the solubility of flux residues in a selected solvent. The method is applicable to all fluxes of Type 1, as defined in ISO 9454-1. NOTE: This test gives no assurance that post-cleaning residues, which may be present in sufficiently small amounts to pass the test, will not be detrimental to the soldered assembly in the long term.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.