NBSHT0970-2018 PDF English
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| NB/SH/T 0970-2018 | English | 189 | Add to Cart | 3 days [Need to translate] | Determination of arsenic in light distillates by atomic fluorescence spectrometry |
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Basic data
| Standard ID | NB/SH/T 0970-2018 (NB/SH/T0970-2018) |
| Description (Translated English) | Determination of arsenic in light distillates by atomic fluorescence spectrometry |
| Sector / Industry | Energy Industry Standard (Recommended) |
| Classification of Chinese Standard | E31 |
| Classification of International Standard | 75.160.20 |
| Word Count Estimation | 8,847 |
| Date of Issue | 2018-10-29 |
| Date of Implementation | 2019-03-01 |
| Regulation (derived from) | National Energy Administration Announcement No.12 of 2018 |
| Issuing agency(ies) | National Energy Administration |
| Summary | This standard specifies the method for the determination of arsenic in light fractions by atomic fluorescence photolatent (AFS). This standard applies to naphtha, catalytic cracking gasoline, reforming gasoline and other light fractions with a normal distillation range between 35 ��C and 230 ��C. The determination range of arsenic content is from 3��g/L to 280��g/L. Arsenic content exceeding this range can also be determined, but the precision is not examined. |