GB/T 27973-2011
Methods for chemical analysis of volatilized silica (English Version)
- Standard No.
- GB/T 27973-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 27973-2011
- Scope
- This standard specifies the analysis methods for silicon dioxide, ferric oxide, magnesium oxide, loss on ignition, alkali content, water content and chloride ions in silica fume. This standard applies to agglomerated silica fume and microsilica fume.
GB/T 27973-2011 Referenced Document
- GB/T 2007.1 General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- JJG 196 Verification regulation of Working Glass Container
GB/T 27973-2011 history
- 2011 GB/T 27973-2011 Methods for chemical analysis of volatilized silica
