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Norm
ÖNORM EN ISO 9455-6
Issue date: 1997 06 01
Soft soldering fluxes - Test methods - Part 6: Determination and detection of halide (excluding fluoride) content (ISO 9455-6:1995)
This part of ISO 9455 specifies three quantitative
methods for the determination of the ionic halide (excluding
fluoride) content of soldering fluxes. Halides
are calc...
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Withdrawn
: 2023 03 15
Publisher:
Austrian Standards International
Format:
Digital | 16 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This part of ISO 9455 specifies three quantitative
methods for the determination of the ionic halide (excluding
fluoride) content of soldering fluxes. Halides
are calculated as chlorides. A useful qualitative test
method for the detection of ionic halides is also described.
Method A is a potentiometric titration method for the
determination of halide (excluding fluoride) content
and is applicable to flux classes 1 and 2, defined in
ISO 9454-1. This method, which is to be considered
the reference method for these fluxes, is suitable
for halide contents generally within the range
0,05 % (m/m) to 2 % (m/m) in the non-volatile matter
of the flux.
Method B is a titration method for the determination
of the total halide (excluding fluoride) content of
water-soluble fluxes. lt is applicable to flux classes
2.1.2.A and 3.1 .l .A, as defined in ISO 9454-1.
Method C is a titration method for the determination
of the halide (excluding fluoride) content of watersoluble
fluxes containing Phosphates and is applicable
to flux class 3.2.1 .A, as defined in ISO 9454-1.
Method D is a qualitative test, using silver chromate
test Paper, for the presence of ionic halides. The
technique may be used for all classes of flux.
ÖNORM EN ISO 9455-6
2023 12 15
Soft soldering fluxes - Test methods - Part 6: Determination and detection of halide (excluding fluo...
Norm
ÖNORM EN ISO 9455-6
2023 03 15
Soft soldering fluxes - Test methods - Part 6: Determination and detection of halide (excluding fluo...
Norm
ÖNORM EN ISO 9455-6
1997 06 01
Soft soldering fluxes - Test methods - Part 6: Determination and detection of halide (excluding fluo...
Norm
↖
Norm
ISO 5725-2:1994
Issue date :
1994 12 22
Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
Norm
ISO 9454-1:1990
Issue date :
1990 11 22
Soft soldering fluxes — Classification and requirements — Part 1: Classification, labelling and packaging
Norm
ISO 9455-1:1990
Issue date :
1990 11 15
Soft soldering fluxes — Test methods — Part 1: Determination of non-volatile matter, gravimetric method
Norm
ISO 9455-2:1993
Issue date :
1993 04 15
Soft soldering fluxes — Test methods — Part 2: Determination of non-volatile matter, ebulliometric method
Norm
ÖNORM EN ISO 9455-6
Issue date :
2023 03 15
Soft soldering fluxes - Test methods - Part 6: Determination and detection of halide (excluding fluoride) content (ISO 9455-6:2022)
Norm
ISO 9455-6:1995
Issue date :
1995 09 21
Soft soldering fluxes — Test methods — Part 6: Determination and detection of halide (excluding fluoride) content