Standard Number: YB/T 4019-2020(YB/T4019-2020)
Chinese:轻烧氧化镁化学活性测定方法
English:Determination of chemical activity of light-fired magnesium oxide
Effective Date:2021-04-01
Standard Applicability:This standard specifies the determination of chemical activity of light burnt magnesium oxide and the determination of active magnesium oxide content method scope, instrument, reagent, sampling and sample preparation, determination method and test report. This standard applies to particle size less than 0.045 mm or particle size less than 0.125 mm light burning magnesium oxide chemical activity determination.
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