Valid

YS/T 461.11-2021Methods for chemical analysis of mixed lead-zinc concentrates - Part 11: Determination of arsenic, bismuth, cadmium, cobalt, copper, nickel and antimony content. Inductively coupled plasma atomic emission spectrometry (English PDF)

混合铅锌精矿化学分析方法第11部分：砷、铋、镉、钴、铜、镍和锑含量的测定电感耦合等离子体原子发射光谱法

Preview PDF

This is a limited preview

Buy now to download the full PDF (12 pages)

Need quotation for your management?

Get a formal quotation for YS/T 461.11-2021 in 30 minutes.

Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

January 1, 2021

Implementation date

January 1, 2021

Scope

YS/T 461.11-2021 is the English-translated version of 混合铅锌精矿化学分析方法第11部分：砷、铋、镉、钴、铜、镍和锑含量的测定电感耦合等离子体原子发射光谱法.

YS/T 461.11-2021 is the Chinese standard "Methods for chemical analysis of mixed lead-zinc concentrates - Part 11: Determination of arsenic, bismuth, cadmium, cobalt, copper, nickel and antimony content.

Inductively coupled plasma atomic emission spectrometry". It was issued by Ministry of Industry and Information Technology.

Found what you need?

Document preview — YS/T 461.11-2021

National Standard of the People's Republic of China

Classification: H13

Issued by: Ministry of Industry and Information Technology

1 Foreword

YS/T 461.11-2021 was issued by Ministry of Industry and Information Technology on 2 December 2021.

It is one of 12 parts of the YS/T 461 series.

2 About this standard

Sector: Nonferrous Metallurgy Industry Standard (Recommended)

Issued by: Ministry of Industry and Information Technology

English translation: about 12 pages (approximate)

Chinese original: about 18,148 characters

3 Related standards

Other parts of this standard:

YS/T 461.1-2013 — Methods for chemical analysis of lead and zinc bulk concentrates. Part 1: The determination of lead and zinc contents. Na2EDTA titrimetric method after precipitation separation

YS/T 461.2-2013 — Methods for chemical analysis of lead and zinc bulk concentrates. Part 2: The determination of iron content. Na2EDTA titrimetric method

YS/T 461.3-2013 — Methods for chemical analysis of lead and zinc bulk concentrates. Part 3: The determination of sulfur content. Combustion-neustralinzation titrimetric method

YS/T 461.4-2024 — Chemical analysis method for mixed lead-zinc concentrate - Part 4: Determination of arsenic content - Ammonium ferrous sulfate titration

YS/T 461.5-2013 — Methods for chemical analysis of lead and zinc bulk concentrates. Part 5: The determination of silicon dioxide content. Molybdenum blue spectrophotometric method

YS/T 461.6-2024 — Chemical analysis method for mixed lead-zinc concentrate - Part 6: Determination of mercury content - Atomic Fluorescence Spectrometry and Solid Sampling Direct Method

YS/T 461.7-2013 — Methods for chemical analysis of lead and zinc bulk concentrates. Part 7: The determination of cadmium content. Flame atomic absorption spectrometry

YS/T 461.8-2025 — Methods for chemical analysis of lead and zinc bulk concentrates - Part 8: Determination of copper content - Flame atomic absorption spectrometry and iodine titration methods

YS/T 461.9-2025 — Methods for chemical analysis of lead and zinc bulk concentrates - Part 9: Determination of silver and gold contents - Flame atomic absorption spectrometry and fire assay method

YS/T 461.10-2013 — Methods for chemical analysis of lead and zinc bulk concentrates. Part 10: The determination of gold and silver contents. Fire-assaying methods

YS/T 461.12-2016 — Methods for chemical analysis of lead and zinc bulk concentrates--Part 12: Determination of thallium content--Inductively coupled plasma mass spectrometry and inductively coupled plasma atomic emission spectrometry

4 Classification and status

Chinese Standard Classification (CCS): H 13

Prefix YS/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 12 pages — is available in the English PDF.

How to Download YS/T 461.11-2021

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.