SN/T 4513-2016 English PDF

US$229.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 4513-2016: Simultaneous determination of 12 elements release from stainless steel containers - Inductively coupled plasma mass spectrometry method(ICP-MS)
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 4513-2016	229	Add to Cart	3 days	Simultaneous determination of 12 elements release from stainless steel containers - Inductively coupled plasma mass spectrometry method(ICP-MS)	Valid

Similar standards

YB/T 091   GB/T 20491   SN/T 3323.3   SN/T 3323.6   SN/T 3323.1   SN/T 3112   

Basic data

Standard ID: SN/T 4513-2016 (SN/T4513-2016)
Description (Translated English): Simultaneous determination of 12 elements release from stainless steel containers - Inductively coupled plasma mass spectrometry method(ICP-MS)
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: H54
Word Count Estimation: 10,134
Date of Issue: 2016-06-28
Date of Implementation: 2017-02-01
Regulation (derived from): State-Quality-Inspection-Accredidation [2016] No.318
Issuing agency(ies): General Administration of Customs

SN/T 4513-2016: Simultaneous determination of 12 elements release from stainless steel containers - Inductively coupled plasma mass spectrometry method(ICP-MS)

---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.
Simultaneous determination of 12 elements release from stainless steel containers - Inductively coupled plasma mass spectrometry method (ICP-MS) People's Republic of China Exit Inspection and Quarantine standards 12 elements in stainless steel containers Dissolution at the same time Determination methods Inductively coupled plasma mass spectrometry (ICP-MS) method method (ICP-MS) 2016-06-28 release 2017-02-01 Implementation People's Republic of China General Administration of Quality Supervision, Inspection and Quarantine released

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted unit. Exit Inspection and Quarantine of People's Republic of China, Exit Inspection and Quarantine of Fujian Province, Shandong Exit Inspection and Quarantine Inspection and Quarantine Bureau. The main drafters of this standard. Chen Xinhuan, Liu Zhenghua, He Peng, Dai Jianping, Chen Lian, Chen Min real, Wang Le, Zhou Bo, Lu small garden, Yang Wanbiao. 12 elements in stainless steel containers Dissolution at the same time Determination methods Inductively coupled plasma mass spectrometry (ICP-MS) method

1 Scope

This standard specifies the simultaneous determination of the inductive coupling of lead, cadmium, nickel, chromium, arsenic, antimony, zinc, cobalt, copper, manganese, aluminum, barium in stainless steel containers Plasma mass spectrometry method. This standard applies to the determination of lead, cadmium, nickel, chromium, arsenic, antimony, zinc, cobalt, copper, manganese, aluminum and barium in stainless steel containers.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 602 chemical reagent impurity standard solution preparation GB/T 6682 analytical laboratory water specifications and test methods GB/T 5009.81-2003 Stainless steel food containers health standards analysis methods

3 method principle

After the sample is treated into a soaking solution, the internal standard element is added and the solution to be measured enters an inductively coupled plasma mass spectrometer. At high temperature of the plasma With the next, to desolvation, atomization, ionization into the mass spectrometer detector, the CPS (countpersecond) value and test solution of the measured element Is proportional to the content, compared with the standard series quantitative.

4 Reagents and materials

Unless otherwise specified, only excellent grade pure reagents are used in the analysis. The experimental water shall meet the requirements of Class I water specified in GB/T 6682. 4.1 Glacial acetic acid (ρ = 1.05g/mL). 4.2 acetic acid solution (4%) Take 40mL glacial acetic acid (4.1), add water to 1000mL, mix. 4.3 Acetic acid solution (0.8%) Take 8mL glacial acetic acid (4.1), add water to 1000mL, and mix well. 4.4 Standard stock solution of lead, cadmium, nickel, chromium, arsenic, antimony, zinc, cobalt, copper, manganese, aluminum and barium (1000mg/L) GB/T 602 provisions of the preparation. 4.5 internal standard solution.Bi209, In115, Ge72, Sc45, the concentration of not less than 100mg/L. 4.6 mass spectrometer tuning liquid .Li7, Y89, Tl206, Co59, In115, Ba138, U238, the concentration of not less than 100mg/L, before use, dissolved in acetic acid Liquid (4.3) diluted to 5μg/L. 4.7 Standard intermediate solutions for lead, cadmium, nickel, chromium, arsenic, antimony, zinc, cobalt, copper, manganese, aluminum and barium Lead, cadmium, nickel, chromium, arsenic, The standard stock solutions of zinc, cobalt, copper, manganese, aluminum and barium (4.4) were serially diluted to the concentrations of 0.10μg/mL and 1.00μg/mL. 4.8 high purity argon (cylinder, purity greater than 99.999%). ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 4513-2016_English be delivered?

Answer: Upon your order, we will start to translate SN/T 4513-2016_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 SN/T 4513-2016_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 4513-2016_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 Sales@ChineseStandard.net. 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.