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US$199.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 35500-2017: 3, 3, 3-Trifluoropropylmethyldimethoxysilane Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 35500-2017 | English | 199 |
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3, 3, 3-Trifluoropropylmethyldimethoxysilane
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GB/T 35500-2017
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PDF similar to GB/T 35500-2017
Basic data | Standard ID | GB/T 35500-2017 (GB/T35500-2017) | | Description (Translated English) | 3, 3, 3-Trifluoropropylmethyldimethoxysilane | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G17 | | Classification of International Standard | 71.080.99 | | Word Count Estimation | 10,128 | | Date of Issue | 2017-12-29 | | Date of Implementation | 2018-07-01 | | Regulation (derived from) | National Standards Bulletin 2017 No. 32 | | 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 |
GB/T 35500-2017: 3, 3, 3-Trifluoropropylmethyldimethoxysilane---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.
3, 3, 3-Trifluoropropylmethyldimethoxysilane
ICS 71.080.99
G17
National Standards of People's Republic of China
2017-12-29 Posted
2018-07-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the China Petroleum and Chemical Industry Federation.
This standard by the National Standardization Technical Committee organic chemical sub-technical committee (SAC/TC63/SC2) centralized.
This standard was drafted by. Zhejiang Chemical Research Institute Co., Ltd.
Participated in the drafting of this standard. Beijing Chemical Industry Research Institute of China Petroleum & Chemical Corporation.
The main drafters of this standard. Shiwan Jun, Fang Lu, Sun Hai, Nan, Jiang Yunju, Huang Yu, to Mingxia.
Warning --- personnel using this standard should have formal laboratory work experience. This standard does not indicate all possible safety issues
question. It is the user's responsibility to take appropriate safety and health measures and to ensure compliance with the requirements of the relevant state laws and regulations.
1 Scope
This standard specifies the 3,3,3-trifluoropropylmethyldimethoxysilane (also known as trifluoropropylmethyldimethoxysilane) coupling agent to
Requirements, test methods, inspection rules and marking, packaging, transportation and storage.
This standard applies to hydrogen-containing chlorosilane and trifluoropropene reaction or 3,3,3-trifluoropropylmethyldichlorosilane and anhydrous methanol reaction fine
3,3,3- trifluoropropylmethyldimethoxysilane derived system.
Molecular formula .C6H13F3O2Si
Structural formula .CF3CH2CH2 (CH3) Si (OCH3) 2
Relative molecular mass.202.25 (according to the international relative atomic mass in.2016)
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 6678 General rules for sampling chemical products
GB/T 6680 General rules for sampling liquid chemical products
GB 6944 Dangerous Goods Classification and Product Numbering
GB/T 8170 rounded repair rules and limit values of the representation and judgment
GB/T 9722 chemical reagent gas chromatography general rules
GB 30000.7 Chemical Classification and Labeling - Part 7. Flammable liquids
3 requirements
3.1 Appearance. Colorless transparent liquid, no visible impurities.
3.2 3,3,3-trifluoropropylmethyldimethoxysilane index should be consistent with the provisions of Table 1.
Table 1 technical requirements
project
index
Premium products qualified products
3,3,3-trifluoropropylmethyldimethoxysilane, w /% ≧ 98.0 ≧ 97.0
Methanol, w /% ≤ 0.20 ≤ 0.50
4 test methods
4.1 appearance
Take 50mL sample placed in 100mL dried plugged colorimetric tube, the sample observed under natural light lateral.
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