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GB/T 24469-2009 English PDF

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US$519.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 24469-2009: Gas for electronic industry. 5N hydrogen chloride
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 24469-2009	519	Add to Cart	4 days	Gas for electronic industry. 5N hydrogen chloride	Obsolete

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Basic data

Standard ID: GB/T 24469-2009 (GB/T24469-2009)
Description (Translated English): Gas for electronic industry. 5N hydrogen chloride
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G86
Classification of International Standard: 71.100.20
Word Count Estimation: 13,113
Date of Issue: 2009-10-15
Date of Implementation: 2009-12-01
Quoted Standard: GB 190; GB 5099; GB/T 5832.2; GB/T 6681; GB 7144; GB 13004; GB 14193; GB 15258; GB 15382; GB/T 16942; GB/T 16943; GB/T 16944; GB 17265; quantitative packaged goods metrological supervision and management measures; Gas Cylinder Safety Supervision; cylinders safety monitoring requirements; dangerous Goods Code
Regulation (derived from): National Standard Approval Announcement 2009 No.11 (Total No.151); National Standard Announcement 2014 No.30
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the technical requirements of the electronics industry 5N hydrogen chloride gas, test methods, inspection rules, and packaging, signs, transport, storage, filling, packaging and safety requirements. This standard applies to industrial hydrogen chloride as raw material obtained by purification of bottled liquefied hydrogen chloride. Hydrogen chloride is mainly used for the production of semiconductor devices in the microelectronics industry monocrystalline silicon vapor polishing, epitaxy and base etching process. Can also be used carbide and glass surface treatment, areas of scientific research, pharmaceutical intermediates and fine chemicals manufacturing.

GB/T 24469-2009: Gas for electronic industry. 5N hydrogen chloride

---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.
Gas for electronic industry.5N hydrogen chloride ICS 71.100.20 G86 National Standards of People's Republic of China Gas 5N Hydrogen Chloride for Electronic Industry 2009-10-15 release 2009-12-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China China National Standardization Management Committee released

Foreword

This standard according to GB/T 14602-1993 "electronic industry gas hydrogen chloride" similar product standards, combined with raw materials, production technology special Point and the semiconductor process of hydrogen chloride products and the development of new requirements. National standard GB/T 14602-1993 "Gas chlorine for the electronics industry Hydrogen "in the product quality control indicators and test methods is not suitable for the current requirements of the semiconductor process, in particular, failed to provide for the semiconductor Device quality has an important impact on the impurities - metal ion content. Therefore, the need to develop this standard. The standard of impurity water, methane + acetylene and metal ion content determination method and the international advanced standard SEMIC3.35-1101 square Method is similar, while the impurity oxygen + argon, nitrogen and carbon monoxide, carbon dioxide content of the determination method is better than the standard SEMIC3.35-1101 Methods. This standard for the first time put forward the treatment of hydrogen chloride cylinders, product filling and packing rules. Appendix A and Appendix B of this standard are normative and Appendix C is an informative appendix. This standard is proposed and assigned by the National Gas Materials Branch (SAC/TC203) of the National Council for Standardization of Semiconductor Materials and Equipment. The drafting of this standard. Beijing Huayu Tongfang Chemical Technology Development Co., Ltd., Bright Chemical Research and Design Institute, Ministry of Information Industry Standardization Four. The main drafters of this standard. Zhang Jirui, Sun Fumin, Liu Yun. Gas 5N Hydrogen Chloride for Electronic Industry

1 Scope

This standard specifies the technical requirements, test methods, inspection rules and packaging, marking and transportation of 5N hydrogen chloride for the electronics industry Transportation, storage, filling, packing and safety requirements. This standard applies to industrial hydrogen chloride as raw material by the purification of bottled liquefied hydrogen chloride. Hydrogen chloride is mainly used in microelectronics industry semiconductor device production in the monocrystalline silicon wafer gas phase polishing, epitaxial and base corrosion process. Also available In the field of hard alloy and glass surface treatment, pharmaceutical intermediates and fine chemicals manufacturing, scientific research and other fields. Molecular formula. HCl Relative molecular mass. 36.461 (according to.2005 International relative atomic mass)

2 normative reference documents

The terms of the following documents are hereby incorporated by reference into this standard. Whichever is the date of the reference file, which is followed by all (Excluding corrigenda) or revisions do not apply to this standard, however, encourage the parties to reach an agreement under this standard Whether you can use the latest version of these files. For undated references, the latest edition applies to this standard. GB 190 Dangerous Goods Packaging Mark GB 5099 steel seamless cylinders (GB 5099-1994, neq ISO 4705. 1983) GB/T 5832.2 Determination of trace moisture in gases - Part 2. Dew point method General rules for sampling of gas chemical products GB/T GB 7144 Cylinder Color Mark Standard inspection and evaluation of steel seamless gas cylinders GB 13004 GB 14193 liquefied gas cylinders filling requirements GB 15258 Preparation of chemical safety labels GB 15382 General technical conditions for cylinder valves GB/T 16942 Gas hydrogen for the electronics industry GB/T 16943 Gas helium for the electronics industry GB/T 16944 Gas nitrogen for the electronics industry Safety technical conditions for liquefied gas cylinders filling stations GB 17265 Measures for the Supervision and Management of Quantitative Packaging Commodities Cylinder safety supervision procedures Cylinder safety supervision regulations Code of transport of dangerous goods

3 request

5N hydrogen chloride product quality control projects and technical indicators should meet the requirements of Table 1. Table 1 5N hydrogen chloride product quality control projects and technical indicators Project indicators Hydrogen chloride purity (volume fraction)/10-2 ≥ 99.999 Impurity content (volume fraction)/10-6 Nitrogen ≤ 2.0 Oxygen + argon ≤ 1.0 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 24469-2009_English be delivered?

Answer: Upon your order, we will start to translate GB/T 24469-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 24469-2009_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 24469-2009_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.