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GB/T 14600-2025: Electronic gas - Nitrous oxide
Status: Valid GB/T 14600: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 14600-2025 | English | 299 |
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3 days [Need to translate]
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Electronic gas - Nitrous oxide
| Valid |
GB/T 14600-2025
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| GB/T 14600-2009 | English | 209 |
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Gas for electronic industry -- Nitrous oxide
| Valid |
GB/T 14600-2009
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| GB/T 14600-1993 | English | 239 |
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Gases for electronic industry. Nitrous oxide
| Obsolete |
GB/T 14600-1993
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PDF similar to GB/T 14600-2025
Basic data | Standard ID | GB/T 14600-2025 (GB/T14600-2025) | | Description (Translated English) | Electronic gas - Nitrous oxide | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G86 | | Classification of International Standard | 71.100.20 | | Word Count Estimation | 14,110 | | Date of Issue | 2025-04-25 | | Date of Implementation | 2025-11-01 | | Older Standard (superseded by this standard) | GB/T 14600-2009 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 14600-2025: Electronic gas - Nitrous oxide---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.
ICS 71.100.20
CCSG86
National Standard of the People's Republic of China
Replace GB/T 14600-2009
Electronic gas nitrous oxide
Released on 2025-04-25
2025-11-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
This document replaces GB/T 14600-2009 "Gas Nitrous Oxide for Electronics Industry".
In addition to structural adjustments and editorial changes, the main technical changes are as follows.
--- Changed the scope (see Chapter 1, Chapter 1 of the.2009 edition);
--- Changed the technical requirements that nitrous oxide should comply with (see Chapter 4, Chapter 3 of the.2009 edition);
--- Changed the sampling requirements (see Chapter 5, 4.1.2 of the.2009 edition);
--- Changed the purity calculation method (see 6.1, 4.2 of the.2009 edition);
--- Changed the determination method of oxygen, argon, nitrogen, carbon monoxide and carbon dioxide content (see 6.2, 4.5, 4.7 and 4.8 of the.2009 edition);
--- Added the method for determining hydrogen content (see 6.2);
--- The determination method of total hydrocarbon content has been changed (see 6.3, 4.6 of the.2009 edition);
--- Changed the method for determining ammonia content (see 6.4, 4.4 of the.2009 edition);
--- Changed the determination method of nitrogen monoxide and nitrogen dioxide content (see 6.5, 4.9 and 4.10 of the.2009 edition);
--- Changed the method for determining moisture content (see 6.6, 4.11 of the.2009 edition);
--- Changed the requirements for exhaust gas treatment (see 6.7, 4.3 of the.2009 edition);
--- Changed the inspection rules (see Chapter 7, 4.1.1 of the.2009 edition);
--- Changed the requirements for marking, packaging, transportation and storage (see 8.1, 8.2, 5.1 of the.2009 edition);
--- Changed the content of safety information (see 8.3, 5.2 of the.2009 edition).
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed and coordinated by the National Technical Committee for Semiconductor Equipment and Materials Standardization (SAC/TC203).
This document was drafted by. Haohua Gas Co., Ltd. Southwest Branch, Suzhou Ivite New Materials Co., Ltd., Chongqing Tonghui Gas Co., Ltd.
Company, Fujian Youlite Material Technology Co., Ltd., Zhejiang Zhongning Silicon Industry Co., Ltd., Jiangsu Huazhong Gas Co., Ltd., Shanghai Yike Gas
Co., Ltd., Fujian Detianchen New Materials Technology Co., Ltd., Tianjin Green Ling Gas Co., Ltd., Beijing Purui Analytical Instruments Co., Ltd.
Co., Ltd., Dalian Kelide Semiconductor Materials Co., Ltd., CSSC (Handan) Perri Special Gas Co., Ltd., Guangdong Huate Gas
Co., Ltd., Fujian Hengshen Electronic Materials Technology Co., Ltd., Zhonghao Guangming Chemical Research and Design Institute Co., Ltd., Air Liquide (China)
Investment Co., Ltd., Dalian Guangming Chemical Industry Gas Quality Monitoring Center Co., Ltd., Shanghai Huaai Chromatography Analysis Technology Co., Ltd., Dalian
Data Gas Co., Ltd., Lianxiong Investment (Shanghai) Co., Ltd., China National Institute of Metrology, Bruker (Beijing) Technology Co., Ltd., China Shipping
Oil Energy Development Co., Ltd. Safety and Environmental Protection Branch, Hangzhou New Century Mixed Gas Co., Ltd., Shenyang Zhongfu Kejin Pressure Vessel Co., Ltd.
Company, China University of Metrology, Beijing Ruixinjie Environmental Protection Technology Co., Ltd., China Institute of Metrology and Testing, Shanghai Fanwei Instrument Equipment Co., Ltd.,
Southwest Chemical Research and Design Institute Co., Ltd.
The main drafters of this document are. Hu Ying, Tan Yiqiang, Huang Jiadou, Yin Lele, Liu Chuan, Ye Yingheng, Wu Pan, Wu Junyi, Li Guangfeng, Xu Shengxia,
Wen Tongyuan, Shi Keshan, Wu Tong, Li Pengwei, Pan Zhenhuan, Chen Yafen, Tang Ping, Shi Lan, Xun Hu, Li Wenbo, Zhao Bingqian, Wang Mengmeng, Chen Yanshan, Lv Lei,
Liu Dan, Sun Funan, Guo Qiong, Yin Hao, Zhu Anmin, Jiang Hao, Ge Xiujie, Wang Jianjian, Hou Liying, Wu Xiaoliang, Huang Hui, Zhang Tiqiang, Wang Zhen, Shang Baiyang,
Wang Junfeng, He Rui, Jiang Hongda, Gong Bing, Wang Dawei, Zhang Jing, Zhao Jie, Yang Yangzhongfu, He Bo, Tang Zhongwei, Lai Xiaofeng, Zhou Pengyun, Tang Xiamei.
This document was first issued in.1993, revised for the first time in.2009, and this is the second revision.
Electronic gas nitrous oxide
1 Scope
This document specifies the technical requirements, sampling, inspection rules, marking, packaging, transportation and storage of nitrous oxide for electronic use, and describes the corresponding
The test method provides safety information for nitrous oxide.
This document applies to nitrous oxide for electronic use purified from industrial nitrous oxide as raw material.
2 Normative references
The contents of the following documents constitute essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB 190 Dangerous Goods Packaging Marking
GB/T 4844 Pure helium, high purity helium and ultrapure helium
GB/T 5099 (all parts) Seamless steel gas cylinders
GB/T 5832.3 Determination of trace moisture in gases Part 3.Cavity ring-down spectroscopy
GB/T 7144 Color marking of gas cylinders
GB/T 8979 Pure nitrogen, high purity nitrogen and ultra-pure nitrogen
GB/T 8984 Determination of carbon monoxide, carbon dioxide and hydrocarbons in gases - Gas chromatography
GB/T 11640 Aluminum alloy seamless gas cylinders
GB/T 14193 Regulations for filling liquefied gas cylinders
GB 15258 Provisions 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 seamless steel gas cylinders
GB/T 43306 Gas analysis sampling guide
TSG23 Gas Cylinder Safety Technical Regulations
3 Terms and definitions
There are no terms or definitions that require definition in this document.
4 Technical requirements
The technical requirements for nitrous oxide shall comply with the provisions of Table 1.
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