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GB/T 33774-2017: Gas for electronic industry -- Propylene
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 33774-2017 | English | 109 |
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Gas for electronic industry -- Propylene
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GB/T 33774-2017
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Basic data | Standard ID | GB/T 33774-2017 (GB/T33774-2017) | | Description (Translated English) | Gas for electronic industry -- Propylene | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G86 | | Classification of International Standard | 71.100.20 | | Word Count Estimation | 5,548 | | Date of Issue | 2017-05-31 | | Date of Implementation | 2017-12-01 | | Quoted Standard | GB 190; GB/T 3723; GB/T 5099; GB/T 5100; GB/T 5832.3; GB/T 7144; GB/T 7716; GB/T 14193; GB 15258; GB/T 16804; GB/T 26571; GB/T 28726; TSG 80006; Σ�ջ�ѧƷ��ȫ��������; �����豸��ȫ������� | | 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, test methods, packaging, marking, storage and safety of propylene. This standard is suitable for the industrial propylene, raw materials, the use of adsorption, distillation purification method for the preparation of the electronics industry with propylene. It is mainly used in the field of semiconductor technology. | GB/T 33774-2017: Gas for electronic industry -- Propylene---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.Propylene
ICS 71.100.20
G86
National Standards of People's Republic of China
Gas for the electronics industry
2017-05-31 released
2017-12-01 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 is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the National Semiconductor Equipment and Materials Standardization Technical Committee (SAC/TC203).
This standard is under the jurisdiction of the National Subcommittee on Technical Subcommittee on Standardization of Semiconductor Equipment and Materials (SAC/TC203/SC1).
The drafting of this standard. Dalian Bonded Area Keli De Chemical Technology Development Co., Ltd., Guangdong Huate Gas Co., Ltd., China
Research Institute of Technology Institute of Chemistry, high-meter equipment company, Dalian Great Gas Co., Ltd., Shanghai Huayi Chromatography Technology Co., Ltd.
Home chemical industrial gas product quality supervision and inspection center (Fujian), Dongguan City Lianchen Electronic Technology Co., Ltd., Southwest Chemical Research and Design Institute
Limited company.
The main drafters of this standard. Zhang Lin, Liao Hengyi, Du Hansheng, Founder, Niu Yandong, Pan Yi, Qu Qing, Fang Hua, Zou Zhen, Wang Hong, Zhou Pengyun.
Gas for the electronics industry
1 Scope
This standard specifies the technical requirements, test methods, packaging, marking, storage and safe contents of propylene.
This standard is suitable for the industrial propylene, raw materials, the use of adsorption, distillation purification method for the preparation of the electronics industry with propylene. It is mainly used for half
Conductor technology field.
Molecular formula. C3H6.
Relative molecular mass. 42.081 (according to.2011 International relative atomic mass).
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB 190 Dangerous Goods Packaging Mark
General rules for sampling safety of industrial chemical products GB/T 3723
GB/T 5099 steel seamless cylinders
GB/T 5100 steel welded gas cylinders
Determination of trace moisture in gases - Part 3. Optical cavity ring - down spectroscopy
GB/T 7144 Cylinder Color Mark
GB/T 7716 Polymer grade propylene
GB/T 14193 liquefied gas cylinder filling requirements
GB 15258 Preparation of chemical safety labels
GB/T 16804 Cylinder warning label
GB/T 26571 SPECIAL GAS STORAGE PERIOD
Gas analysis - Helium ionization - Gas chromatographic method GB/T
TSGR0006 Cylinder safety technical supervision procedures
Dangerous Chemicals Safety Regulations
Special Equipment Safety Supervision Regulations
3 technical requirements
The technical indicators of propylene should meet the requirements of Table 1.
Table 1 Technical indicators
Project Name Indicator
Propylene purity (volume fraction)/10-2 ≥ 99.99
Nitrogen (N2) content (volume fraction)/10-6 ≤ 5
Oxygen (O2) content (volume fraction)/10-6 ≤ 1
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