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YS/T 535.3-2009
YS/T 535.3-2009 Chemical analysis methods of sodium fluoride—Part 3:Determination of silica content—Molybdenum blue photometric method
Abstract
This section specifies the method for determining the silicon content (expressed as silicon dioxide) in sodium fluoride.
This section is applicable to the determination of the silicon content (expressed as silicon dioxide) in sodium fluoride. The determination range (mass fraction): 0.02~1.00%.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Abolished |
| Standard Code | YS/T 535.3-2009 |
| CCS | \nTest methods for the physical properties of metals |
| ICS | Salt |
| Implement Date | 2010-06-01 |
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