Revised Standard from Last Update.

1. SCOPE

This standard prescribes the requirements and the methods of sampling and test for copper sulphate.

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 editions of these standards:

IS 264 : 2005 Nitric acid - Specification (third revision)

IS 266 : 1993 Sulphuric acid - Specification (third revision)

IS 296 : 1986 Specification for sodium carbonate, anhydrous (third revision)

IS 460 (Part 1) : 2020 Test sieves - Specification Part 1 Wire cloth test sieves (fourth revision)

IS 695 : 2020 Acetic acid - Specification (fourth revision)

IS 1070 : 2023 Reagent grade water - Specification (fourth revision)

IS 2088 : 2023 Methods for determination of arsenic (third revision)

IS 3025 (Part 2) : 2019/ISO 11885 : 2007 Methods of sampling and test (physical and chemical) for water and wastewater: Part 2 Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICPOES) (first revision)

IS 4161 : 2023 Nessler cylinder - Specification (first revision)

IS 8190 (Part 1) 1988 Requirements for packing of pesticides : Part 1 Solid pesticides (second revision)