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GB/T 17874-2021 English PDF

Q: How long will the true-PDF of English version of GB/T 17874-2021 be delivered?

Upon your order, we will start to translate GB/T 17874-2021_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.

Q: Can I share the purchased PDF of GB/T 17874-2021_English with my colleagues?

Yes. The purchased PDF of GB/T 17874-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

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). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

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.

Q: Should I purchase the latest version GB/T 17874-2021?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 17874-2021 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 17874-2021: Electronic specialty gas - Boron trichloride
Status: Valid

GB/T 17874: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 17874-2021	209	Add to Cart	3 days	Electronic specialty gas - Boron trichloride	Valid
GB/T 17874-2010	399	Add to Cart	3 days	Gases for electronic industry -- Boron trichloride	Obsolete
GB/T 17874-1999	319	Add to Cart	3 days	Gases for electronic industry--Boron Trichloride	Obsolete

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GB/T 15909 GB 8982 GB 4962 GB/T 14601 GB/T 17873

Basic data

Standard ID: GB/T 17874-2021 (GB/T17874-2021)
Description (Translated English): Electronic specialty gas - Boron trichloride
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G86
Word Count Estimation: 11,194
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 17874-2021: Electronic specialty gas - Boron trichloride

---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.
Electronic specialty gas - Boron trichloride ICS 71.100.20 CCSG86 National Standards of People's Republic of China Replace GB/T 17874-2010 Electronic special gas boron trichloride Released on 2021-10-11 2022-05-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

This document is in accordance with GB/T 1.1-2020 "Guidelines for Standardization Part 1.Structure and Drafting Rules of Standardization Documents". To be drafted. This document replaces GB/T 17874-2010 "Gas Boron Trichloride for Electronic Industry". Compared with GB/T 21287-2007, except In addition to structural adjustments and editorial changes, the main technical changes are as follows. ---Changed the technical requirements that boron trichloride should meet (see Chapter 4, Chapter 3 of the.2010 edition); ---Change the requirements of the inspection rules (see Chapter 5, 4.1 in the.2010 edition); ---Changed the purity calculation method (see 6.1, 4.2 of the.2010 edition); ---Changed the determination method of oxygen, argon, nitrogen, carbon monoxide, carbon dioxide and methane content (see 6.2, 4.4 and 4.5 of the.2010 edition); ---The determination method of silicon tetrachloride content has been added (see 6.2); ---The method for the determination of chlorine content has been added (see 6.3); ---Added the determination method of phosgene and hydrogen chloride content (see 6.4); ---Changed the determination method of metal elements (see 6.5, 4.7 of the.2010 edition); ---Deleted the determination of particles (2010 version 4.8); --- Changed the logo, packaging, transportation and storage (see Chapter 7, Chapter 5 of the.2010 edition); --- Changed the safety information (see 7.3, 5.2 of the.2010 edition). Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed and managed by the National Semiconductor Equipment and Material Standardization Technical Committee (SAC/TC203). This document was drafted by. Dalian Free Trade Zone Kled Chemical Technology Development Co., Ltd., Zhonghao Bright Chemical Research and Design Institute Co., Ltd., Holly Gas (Shanghai) Co., Ltd., Taihe Gas (Jingzhou) Co., Ltd., Guangdong Huate Gas Co., Ltd., Haining Yingdesai Electronics Co., Ltd., Fujian Jiuce Gas Co., Ltd., China Shipbuilding Industry (Handan) Perui Special Gas Co., Ltd., Jiangxi Huate Electronic Chemicals Co., Ltd., Suzhou Jinhong Gas Co., Ltd., Qinyang Guoshun Silicon Source Photoelectric Gas Co., Ltd., Shanghai Brother Microelectronics Technology Co., Ltd. Division, Zhejiang Research Institute of Chemical Industry Co., Ltd., Haohua Gas Co., Ltd. Southwest Branch, Hangzhou Consumer Rights Protection Committee Secretariat (Hangzhou National E-commerce Product Quality Monitoring and Disposal Center), Shanghai Shennan Special Gas Co., Ltd., Shanghai Huaai Chromatographic Analysis Technology Co., Ltd. Company, Dalian Date Gas Co., Ltd., Shanghai Fanwei Instrument and Equipment Co., Ltd., Lianxiong Investment (Shanghai) Co., Ltd., Shenyang Zhongfu Ke Power Container Co., Ltd., Zhejiang Dongkai Semiconductor Technology Co., Ltd., Kunming Guangruida Special Gas Co., Ltd., Southwest Chemical Research Institute Southwest Chemical Research and Design Institute Co., Ltd. Wuhan Branch, Southwest Chemical Research and Design Institute Co., Ltd. Shuangliu Branch. The main drafters of this document. Shi Yini, Zhao Fang, Sun Funan, Liang Yongqiang, Liang Chengke, Yang Hui, Fu Zhuhong, Chen Yanshan, Ding Gaosong, He Jingyu, Cao Suying, Song Fucai, Su Zijie, Liao Hengyi, Liu Jian, Shi Wanjun, Zhang Jianjun, Wang Xinxi, Sun Meng, Shi Juntao, Zhou Liyu, Ku Chunli, Zhang Qiyan, Lu Bowen, Chen Jie, Wu Liang, Fang Hua, Xin Ling, He Bo, Huang Xiaoqiang, Huang Hui, Liu Yangtao, Gong Bing, Yi Dawen, Li Yang, Gao Jing, Li Wei, Zhao Shuide, Yu Min, Zhou Pengyun, Shen Cuiping. The previous releases of this document and the documents it replaced are as follows. --- First published as GB/T 17874-1999 in.1999, first revised in.2010; ---This is the second revision. Electronic special gas boron trichloride

1 Scope

This document specifies the technical requirements, inspection rules, test methods, signs, packaging, transportation, storage and safety information of electronic grade boron trichloride Requirements. This document is applicable to electronic grade boron trichloride purified from crude boron trichloride.

2 Normative references

The content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document GB 190 Dangerous Goods Packaging Mark GB/T 3723 General Rules for Sampling Safety of Industrial Chemical Products GB/T 5099 (all parts) seamless steel gas cylinders GB/T 7144 Gas cylinder color mark GB/T 11736 Standard method for hygienic inspection of chlorine in the air of residential areas Methyl orange spectrophotometric method GB/T 14193 Liquefied Gas Cylinder Filling Regulations GB 15258 Regulations for the preparation of chemical safety labels GB/T 16804 Gas cylinder warning label GB/T 28726 Gas Analysis Helium Ionization Gas Chromatography GB/T 33145 Large-volume steel seamless gas cylinder GB/T 34972 Determination of metal content in gases for electronics industry inductively coupled plasma mass spectrometry TSG07 Licensing Rules for Special Equipment Production and Filling Units TSG23 Gas Cylinder Safety Technical Regulations

3 Terms and definitions

There are no terms and definitions that need to be defined in this document.

4 Technical requirements

The technical requirements of boron trichloride should meet the requirements of Table 1. Table 1 Technical requirements Project indicators Boron trichloride (BCl3) purity (volume fraction)/10-2 ≥99.999 ≥99.9995 ≥99.9999 (Oxygen Argon) (O2 Ar) content (volume fraction)/10-6 < 1 < 0.5 < 0.25 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 17874-2021_English be delivered?

Answer: Upon your order, we will start to translate GB/T 17874-2021_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 GB/T 17874-2021_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 17874-2021_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.

Question 5: Should I purchase the latest version GB/T 17874-2021?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 17874-2021 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.