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| Standard Insuued on: 1998-12 |
GB/T 3286.4-1998 Methods for chemical analysis of limestone and dolomite?The determination of iron oxide content
石灰石、白云石化学分析方法 氧化铁量的测定
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | CBTS | Issued Date: | 1998-12-7 |
| Implemented Date: | 1999-7-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 3286.4-2012 Methods for chemical analysis of limestone and dolomite - Part 4: The determination of iron oxide content - The o-phenanthroline spectrophotometric method and the flame atomic absorption spectrometric method |
Superseded Date: | 2013-5-1 |
GB/T 1598-1998
CECS : 8796
GB/T 17601-2008
CB/T 3827-1998
CB/T 3828-1998
CB/T 180-1998
CB/T 3825-1998
CB/T 3826-1998
CB/T 3823-1998
CB/T 434-1998
CB/T 3830-1998
CB/T 3829-1998
CB/T 3824-1998
CB/T 3789-1998
CB/T 3691-1998
GB/T 17626.10-1998
GB/T 17626.4-1998
GB 17625.1-1998
GB/T 17626.12-1998
GB/T 17649-1998
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