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GB/T 23799-2021 PDF English

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GB/T 23799-2021: Methanol gasoline(M85) for motor vehicles
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GB/T 23799: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] deliveryName of Chinese StandardStatus
GB/T 23799-2021English275 Add to Cart 0-9 seconds. Auto-delivery Methanol gasoline(M85) for motor vehicles Valid
GB/T 23799-2009English85 Add to Cart 0-9 seconds. Auto-delivery Methanol gasoline (M85) for motor vehicles Obsolete

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GB 25199   GB 19147   GB/T 22030   

GB/T 23799-2021: Methanol gasoline(M85) for motor vehicles

---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT23799-2021
GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 75.160.20 CCS E 31 Replacing GB/T 23799-2009 Methanol gasoline (M85) for motor vehicles Issued on. OCTOBER 11, 2021 Implemented on. MAY 01, 2022 Issued by. State Administration for Market Regulation; Standardization Administration of the People's Republic of China.

Table of Contents

Foreword... 3 1 Scope... 5 2 Normative references... 5 3 Terms and definitions, abbreviations... 7 4 Requirements and test methods... 8 5 Inspection rules... 9 6 Marking, packaging, transportation and storage... 10 7 Safety... 11 Annex A (Normative) Determination of methanol content in methanol gasoline (M85) for motor vehicles... 12 Annex B (Normative) Determination of inorganic chlorine content in methanol gasoline (m85) for motor vehicles... 22 Bibliography... 28

1 Scope

This Standard specifies the requirements and test methods, inspection rules, marking, packaging, transportation and storage of methanol gasoline (M85) for motor vehicles blended with 82%~86% (volume fraction) methanol, motor gasoline and additives to improve performance and safety. This Standard applies to the fuel used in vehicles with methanol gasoline (M85) ignition engines.

2 Normative references

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 190, Labels for Packages of Dangerous Goods GB/T 511, Petroleum products and additives - Method for determination of mechanical admixtures GB/T 4756, Method for manual sampling of petroleum liquids GB/T 5096, Test method for corrosiveness to copper from petroleum products by copper strip test GB/T 6283, Chemical products - Determination of water Karl-Fischer method (general method) GB/T 6682, Water for analytical laboratory use - Specification and test methods GB/T 8019, Standard test method for gum content in fuels - By jet evaporation GB/T 8020, Determination of lead in gasoline - Atomic absorption spectrometry

3 Terms and definitions, abbreviations

3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 methanol gasoline (M85) for motor vehicles the product blended with methanol, gasoline for motor vehicles that meet the requirements of GB 17930, and additives to improve performance 3.2 Abbreviations The following abbreviations apply to this document.

4 Requirements and test methods

4.1 The technical requirements and test methods of methanol gasoline (M85) for motor vehicles shall meet the requirements of Table 1. 4.3 Additives used in methanol gasoline (M85) for motor vehicles shall have no recognized harmful effects.

5 Inspection rules

5.1 Inspection and inspection items The inspection of methanol gasoline (M85) products for vehicles is exit-factory inspection. The exit-factory inspection items are all items specified in Table 1. 5.3 Sampling 5.3.1 Sampling is according to GB/T 4756.Take 2L of sample for inspection and retention. 5.4 Judgement rules When the exit-factory inspection results meet the requirements in Table 1, the batch of products is judged to be conforming. 5.5 Re-inspection rules If the exit-factory inspection results do not meet the technical requirements of Table 1,

6 Marking, packaging, transportation and storage

6.1 Methanol gasoline (M85) for motor vehicles is flammable liquid and contains drugs, which is irritating. Its marking, packaging, transportation and storage and delivery acceptance are carried out in accordance with NB/SH/T 0164, GB 12268, GB 13690, GB 30000.7 and GB 190. 6.3 Methanol gasoline (M85) for motor vehicles conforming to this Standard shall use special pipes, containers and pumps during transportation and storage. 6.4 Unprotected aluminum and unlined nitrile rubber dispensing hoses shall be avoided in dispensing and metering systems for methanol gasoline (M85).

7 Safety

7.1 The data and information related to safety in the transportation, storage, use and accident handling of methanol gasoline (M85) for motor vehicles shall be included in the "chemical safety data sheet" of the product. 7.2 Methanol vapor in methanol gasoline (M85) for motor vehicles has a stimulating effect on the nervous system. Inhalation into the human body can cause blindness and poisoning. 7.3 Once the methanol gasoline (M85) for motor vehicles is splashed into the skin and eyes, rinse immediately with plenty of water and seek medical attention immediately. 7.4 It shall not use mouth suction for methanol gasoline (M85) for motor vehicles. Do not use methanol gasoline (M85) for motor vehicles to wash hands, scrub clothes, machine parts, fill lighters and use as fuel for torches. ......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.


      

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