HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (25 Oct 2025)

YS/T 928.6-2013 English PDF

US$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
YS/T 928.6-2013: Methods for chemical analysis of nickel cobalt manganese composite hydroxide. Part 6: Determination of sulfate ion contents. Ion chromatography
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YS/T 928.6-2013English209 Add to Cart 3 days [Need to translate] Methods for chemical analysis of nickel cobalt manganese composite hydroxide. Part 6: Determination of sulfate ion contents. Ion chromatography Valid YS/T 928.6-2013

PDF similar to YS/T 928.6-2013


Standard similar to YS/T 928.6-2013

YS/T 928.4   GB/T 3884.2   GB/T 3884.1   YS/T 928.2   YS/T 928.3   YS/T 928.1   

Basic data

Standard ID YS/T 928.6-2013 (YS/T928.6-2013)
Description (Translated English) Methods for chemical analysis of nickel cobalt manganese composite hydroxide. Part 6: Determination of sulfate ion contents. Ion chromatography
Sector / Industry Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard H13
Classification of International Standard 77.120.60
Word Count Estimation 8,811
Regulation (derived from) Ministry of Industry and Information Technology Bulletin No. 52, 2013; industry standard for filing Notice No. 1 of 2014 (No. 169 overall)
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the method for the determination of nickel, cobalt, manganese hydroxides three elements of the amount of sulfate ion. This standard applies to the determination of the amount of nickel sulfate ion, cobalt, manganese hydroxides of t

YS/T 928.6-2013: Methods for chemical analysis of nickel cobalt manganese composite hydroxide. Part 6: Determination of sulfate ion contents. Ion chromatography


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Methods for chemical analysis of nickel cobalt manganese composite hydroxide Part 6. Determination of sulfate ion contents Ion chromatography ICS 77.120.60 H13 People's Republic of China Nonferrous Metals Industry Standard Nickel, cobalt, manganese hydroxides three elemental chemical analysis Part 6. Determination of the amount of sulfate ion Ion Chromatography Part 6. Determinationofsulfateioncontents- Issued on. 2013-10-17 2014-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released

Foreword

YS/T 928 "nickel, cobalt, manganese hydroxides chemical analysis of the three elements" includes the total of six parts. --- Part 1. Determination of the amount of chlorine ions of silver chloride turbidimetry; --- Part 2. Determination of the amount of nickel dimethylglyoxime gravimetric method; --- Part 3. nickel, cobalt, manganese content - Inductively coupled plasma atomic emission spectrometry; --- Part 4. iron, calcium, magnesium, copper, zinc, silicon, aluminum, sodium content - Inductively coupled plasma atomic emission spectrometry; --- Part 5. Determination of lead content by inductively coupled plasma mass spectrometry; --- Part 6. Determination of the amount of sulfate ion by ion chromatography. This section YS/T 928 Part 6. This section drafted in accordance with GB/T 1.1-2009 given rules. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard is drafted by. Jinchuan Group Co., Ltd. Foshan Bump circulation, Beijing General Research Institute of Mining and Metallurgy. This section is drafted. Beijing Mining Research Institute, Ltd. Foshan Bump cycle. Participated in the drafting of this section. Jinchuan Group Co., Ltd., Beijing Nonferrous Metal Research Institute. The main drafters of this section. Liu Chunfeng, Li Changdong, Tangshu Fang, Yu Li, Yu Haijun, Liu Wei, Li Junmao, I wish autumn flowers, Guopei Qing, Zhao Li, Xu Suoping. Nickel, cobalt, manganese hydroxides three elemental chemical analysis Part 6. Determination of the amount of sulfate ion Ion Chromatography

1 Scope

YS/T in this part 928 specifies the method for determination of nickel, cobalt, manganese hydroxides of the three elements of sulfate ion content. This section applies to the determination of sulfate ion content of nickel, cobalt, manganese hydroxides of three elements. Measuring range. 0.10% to 2.00%.

2 Method summary

The sample is dissolved in hydrochloric acid, volatile remove excess hydrochloric acid cation exchange resin column to remove metal ions, ion chromatography wherein Sulfate. Retention time qualitative and quantitative methods to work curve.

3 Reagents

Unless otherwise indicated in the analysis using only recognized as analytical reagents and resistivity of not less than 18.2MΩ · cm of water. 3.1 sodium carbonate, pure class distinctions. 3.2 sodium bicarbonate, pure class distinctions. 3.3 potassium, pure class distinctions. 3.4 hydrochloric acid (ρ = 1.19g/mL), pure class distinctions. 3.5 hydrogen peroxide. 3.6 hydrochloride (19). 3.7 sodium carbonate solution (0.35mol/L). Weigh 37.1g of sodium carbonate (3.1) (105 ℃ drying 2h) was dissolved in 1000mL of water. 3.8 sodium bicarbonate solution (0.25mol/L). Weigh 21.0g of sodium bicarbonate (3.2) (105 ℃ drying 2h) was dissolved in 1000mL of water. 3.9 mixed solution of sodium carbonate and sodium bicarbonate. sodium carbonate solution each 10mL pipette (3.7) and sodium bicarbonate solution (3.8) to 1000mL Volumetric flask, dilute with water to volume, and mix. 3.10 sulfate standard stock solution. Weigh 1.8142g sodium sulfate (3.3) (105 ℃ drying 2h), dissolved in water and transferred to 1000mL Volumetric flask, dilute with water to volume, and mix. This solution 1mL containing 1000μg sulfate. 3.11 sulfate standard solution. accurate Pipette 10.00mL sulfate standard stock solution (3.10) in 100mL volumetric flask, dilute with water Diluted to volume, and mix. This solution 1mL containing 100μg sulfate.

4 Instrument

4.1 ion chromatography, electrical conductivity detector. Reference chromatographic conditions see Appendix A. 4.2 hydrogen form cation exchange resin column. 4.3 membrane, 0.45μm. 4.4 syringe, 2.5mL.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of YS/T 928.6-2013_English be delivered?

Answer: Upon your order, we will start to translate YS/T 928.6-2013_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of YS/T 928.6-2013_English with my colleagues?

Answer: Yes. The purchased PDF of YS/T 928.6-2013_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.