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Chinese National Standard Category: Metallurgical auxiliary material ore

English Title: Methods for chemical analysis of limestone and dolomite - Part 2: The determination of silicon dioxide content - The silicomolybdic blue spectrophotometric method and the perchloric acid dehydration gravimetric method
Chinese Title: 石灰石及白云石化学分析方法 第2部分:二氧化硅含量的测定 硅钼蓝分光光度法和高氯酸脱水重量法
Standard No.: GB/T 3286.2-2012
Category No.: D52
Issued by: AQSIQ, SAC
Issued on: 2012-11-05
Implemented on: 2013-5-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 3286.2-1998 Methods for chemical analysis of limestone and dolomite?The determination of silicon dioxide content
Word Count:6500 words
Similar Standards: GB/T 3286.12-2023   GB/T 3286.11-2022   GB/T 3286.10-2020   GB/T 5195.19-2018   GB/T 5195.17-2018   GB/T 5195.18-2018   GB/T 5195.6-2017   GB/T 5195.5-2017   GB/T 5195.13-2017   GB/T 5195.1-2017   GB/T 5195.3-2017   GB/T 5195.15-2017   GB/T 5195.16-2017   GB/T 5195.14-2017   GB/T 3714-2017   GB/T 5195.7-2016   GB/T 33361-2016   GB/T 5195.12-2016   GB/T 5195.9-2016   GB/T 32551-2016  
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