BS ISO 19976-2:2019 - Copper, Lead, and Zinc Sulfide Concentrates

Unlock the potential of precise and reliable analysis with the BS ISO 19976-2:2019 standard, a comprehensive guide dedicated to the determination of cadmium in copper, lead, and zinc sulfide concentrates. This standard is an essential resource for professionals in the mining and metallurgical industries, providing a robust methodology for accurate cadmium measurement using acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-AES) methods.

Key Features

• Standard Number: BS ISO 19976-2:2019
• Pages: 20
• Release Date: July 23, 2019
• ISBN: 978 0 580 91072 2
• Status: Standard

Comprehensive Methodology

This standard provides a detailed procedure for the determination of cadmium content in sulfide concentrates of copper, lead, and zinc. The method involves acid digestion followed by analysis using ICP-AES, ensuring high precision and accuracy. This approach is particularly valuable for laboratories and facilities that require stringent quality control and compliance with international standards.

Why Choose BS ISO 19976-2:2019?

The BS ISO 19976-2:2019 standard is designed to meet the needs of professionals who demand the highest level of accuracy in their analytical processes. By adhering to this standard, you can ensure that your results are consistent, reliable, and in line with global best practices. This is crucial for maintaining the integrity of your operations and for making informed decisions based on accurate data.

Applications

This standard is applicable to a wide range of industries, including:

• Mining and mineral processing
• Metallurgical engineering
• Environmental monitoring
• Quality control laboratories

By implementing the procedures outlined in this standard, organizations can enhance their analytical capabilities and ensure compliance with regulatory requirements.

Benefits of Using ICP-AES

The use of inductively coupled plasma atomic emission spectrometry (ICP-AES) offers several advantages, including:

• High Sensitivity: Capable of detecting trace levels of cadmium with exceptional precision.
• Wide Dynamic Range: Suitable for analyzing samples with varying concentrations of cadmium.
• Rapid Analysis: Provides quick results, enhancing laboratory efficiency.
• Minimal Interference: Reduces the impact of matrix effects, ensuring accurate measurements.

Ensure Compliance and Quality

Adhering to the BS ISO 19976-2:2019 standard not only ensures compliance with international guidelines but also enhances the credibility of your analytical results. This is particularly important for organizations that operate in highly regulated industries where precision and accuracy are paramount.

Conclusion

The BS ISO 19976-2:2019 standard is an indispensable tool for professionals involved in the analysis of copper, lead, and zinc sulfide concentrates. By providing a clear and detailed methodology for cadmium determination, this standard helps ensure that your analytical processes are both accurate and reliable. Invest in this standard to elevate the quality of your analyses and to maintain a competitive edge in your industry.

BS ISO 19976-2:2019

This standard BS ISO 19976-2:2019 Copper, lead and zinc sulfide concentrates. Determination of cadmium is classified in these ICS categories:

• 73.060.99 Other metalliferous minerals

1

This document specifies an acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-AES) method for the determination of the mass fraction of cadmium in copper, lead and zinc sulfide concentrates as follows:

1. a)

   for copper sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %;

2. b)

   for lead sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %;

3. c)

   for zinc sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,05 % to 1,00 %.