SH/T 1483-2020 PDF English
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SH/T 1483: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| SH/T 1483-2020 | English | 189 | Add to Cart | 3 days [Need to translate] | C4 olefins for industrial use. Determination of trace ogy-compounds. Gas chromatographic method |
| SH/T 1483-2004 | English | 319 | Add to Cart | 3 days [Need to translate] | Isobutene for industrial use. Determination of oxy-compounds. Gas chromatographic method |
| SH/T 1483-1992 | English | 279 | Add to Cart | 3 days [Need to translate] | (Industrial Gas Chromatography isobutene oxygenates) |
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Basic data
| Standard ID | SH/T 1483-2020 (SH/T1483-2020) |
| Description (Translated English) | C4 olefins for industrial use. Determination of trace ogy-compounds. Gas chromatographic method |
| Sector / Industry | Petrochemical Industry Standard (Recommended) |
| Classification of Chinese Standard | G16 |
| Classification of International Standard | 71.080.16 |
| Word Count Estimation | 8,867 |
| Date of Issue | 2020-12-09 |
| Date of Implementation | 2021-04-01 |
| Older Standard (superseded by this standard) | SH/T 1483-2004; SH/T 1547-2004 |
| Quoted Standard | GB/T 3723; GB/T 8170; SH/T 1142 |
| Regulation (derived from) | Ministry of Industry and Information Technology Announcement No. 48 (2020) |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the use of gas chromatography to determine the content of trace oxygenated compounds in industrial carbon four olefins. This standard applies to the determination of trace amounts of dimethyl ether, methyl tert-butyl ether, methanol and tert-butanol and other oxygen-containing compounds in C4 olefins for industrial use. The minimum determination content is 0.0001% (mass fraction). |