Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 14563-2008 Specification and test method of Kaolin clay $540.00 via email in 1~5 business day superseded
GB/T 14564-1993 The method of kaolin clay physical properties $150.00 via email in 1~3 business day superseded
GB/T 14565-1993 Kaolin clay chemical analysis $570.00 via email in 1~3 business day valid
GB/T 14840-1993 Chemical analysis of limestons for free silica $260.00 via email in 1~3 business day abolished
GB/T 14840-2010 Methods for chemical analysis of limestones—Determination of free silicon dioxide content $140.00 via email in 1~3 business day valid
GB/T 15057.2-1994 Limestone for chemical industry - Determination of calcium and magnesium oxides content $50.00 immediately valid
GB/T 15341-2012 Talc lumps $140.00 via email in 1~3 business day superseded
GB/T 15341-2023 Talc $165.00 via email in 1~3 business day valid
GB/T 15342-2012 Talc powder $140.00 via email in 1~3 business day superseded
GB/T 15342-2023 Talc powder $225.00 via email in 1~3 business day valid
GB/T 15343-2012 Methods for chemical analysis of talc $550.00 immediately superseded
GB/T 15344-2012 Methods for physical test of talc $220.00 immediately superseded
GB/T 15520-1995 Test method for steam tightness of asbestos-rubber sheets $180.00 via email in 1~3 business day superseded
GB/T 15927-2010 Method for chemical analysis of arsenic ores—Determination of arsenic content $100.00 via email in 1~3 business day valid
GB/T 17513-1998 Realgar and orpiment $180.00 via email in 1~3 business day valid
GB/T 1871.5-1995 Phosphate rock and concentrate - Determination of magnesium oxide content-Flame atomic absorption spctrometric and volumetric methods $145.00 via email in 1~3 business day superseded
GB/T 1871.5-2022 Determination of magnesium oxide content for phosphate rock and concentrate—Flame atomic absorption spectrometry,volumetry and inductively coupled plasma optical emission spectrometry $225.00 via email in 1~3 business day valid
GB/T 1877-1995 Analysis of the manganese oxide content in phosphorus concentrates and phosphorus minerals $115.00 via email in 1~3 business day valid
GB/T 1878-1995 Phosphate rock and concentrate-Determination of iodine content-Spectrophotometric and specific ion electrode methods $140.00 via email in 1~3 business day valid
GB/T 1879-1995 Phosphate rock and concentrate-Determination of potassium oxide content-Flame atomic absorption spectrometric method $100.00 via email in 1~3 business day valid
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