IS 11484 : 2024 Phenol Sulphonic Acid for Electroplating - Specification

ICS 25.220.40

CHD 05

1 SCOPE

This standard prescribes the requirements and the methods of sampling and test for phenol sulphonic acid in the form of para isomer used for electroplating, especially in the manufacture of electrolytic tinplate, electrotinned wires and copper plating and electrotinning.

2 REFERENCES

The standards given below contain provisions which, through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:

IS No. Title
IS 1070 : 2023 Reagent grade water - Specification (fourth revision)
IS 1260 (Part 1) : 1973 Pictorial markings for handling and labelling of goods: Part 1 Dangerous goods
IS 3025 Methods of sampling and test (physical and chemical) for water and wastewater:
(Part 2) : 2019/ISO 11885 : 2007 Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (first revision)
(Part 65) : 2022/ISO 17294-2 : 2016 Application of inductively coupled plasma mass spectrometry (ICP-MS) - Determination of selected elements including uranium isotopes (first revision)
IS 4905 : 2015/ISO 24153 : 2009 Random sampling and randomization procedures (first revision)
IS 13320 : 1992 Determination of iron by atomic absorption spectrophotometry - Test method