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| International Standard Category: Measurement of fluid flow in general |
GB/T 3254.3-1998 Antimony trioxide-Determination of lead content
三氧化二锑化学分析方法 铅量的测定 ;
| Category No.: | 17.120.01 | Valid Status: | superseded |
| Issued Organization: | State Qualtiy Technical Supervision Bureau | Issued Date: | 1998-07-01 |
| Implemented Date: | 1999-2-1 | Abolished Date: | 2008-09-01 |
| Superseded Standard.: | GB/T 3253.3-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of lead content - Flame atomic absorption spectrometric method |
Superseded Date: | 2008-9-1 |
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