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Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate
Fertilizers - Extraction of water soluble calcium, magnesium, sodium and sulfur in the form of sulfates
This Technical Specification specifies a method for the extraction of water-soluble calcium, magnesium, sodium and sulfur (in the form of sulfates
Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur (in the forms of sulfates)
Microbiology of food and animal feeding stuffs - Anaerobic enumeration of sulfito-reducing bacteria by colony count technique at 46 oC.
This European Standard specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts
Fertilizers - Determination of sulfates content using three different methods
This European Standard describes the reference method used for type testing and in cases of dispute for assessing how an aggregate behaves when
Tests for thermal and weathering properties of aggregates - Part 2: Magnesium sulfate test; German version EN 1367-2:2009
This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts in the form
Fertilizers - Determination of sulfates content using three different methods; German version EN 15749:2009
本标准规定了工业硫酸铬钾的要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于重铬酸钾经硫酸酸化、有机物还原等方法制得的工业硫酸铬钾。该产品主要用于印染媒染剂、陶瓷、鞣革、照相定影及染料络合剂等
Potassium chromium sulfate for industrial use
本标准规定了工业改性超细沉淀硫酸钡的要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于工业改性超细沉淀硫酸钡，该产品主要用于涂料、油墨、蓄电池和铜版纸等行业
Modified ultrafine precipitated barium sulphate for industrial use
Fertilizers - Determination of sulfates content using three different methods.
This European Standard defines and gives the specifications of supersulfated cement and its constituents. The definition of supersulfated cement
Supersulfated cement - Composition, specifications and conformity criteria; German version EN 15743:2010
Tests for thermal and weathering properties of aggregates - Part 2 : magnesium sulphate test.
Supersulfated cement - Composition, specifications and conformity criteria.
Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates
GB/T 2441的本部分规定了用目视比浊法测定工业用尿素中硫酸盐的含量。本部分适用于由氨和二氧化碳合成制得的尿素中硫酸盐含量的测定
Determination of urea-Part 8: Sulphate content-Visible turbidimetric method
Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate
Fertilizers - Extraction of water soluble calcium, magnesium, sodium and sulfur in the form of sulfates
This Technical Specification specifies a method for the extraction of water-soluble calcium, magnesium, sodium and sulfur (in the form of sulfates
Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur (in the forms of sulfates)
Microbiology of food and animal feeding stuffs - Anaerobic enumeration of sulfito-reducing bacteria by colony count technique at 46 oC.
This European Standard specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts
Fertilizers - Determination of sulfates content using three different methods
This European Standard describes the reference method used for type testing and in cases of dispute for assessing how an aggregate behaves when
Tests for thermal and weathering properties of aggregates - Part 2: Magnesium sulfate test; German version EN 1367-2:2009
This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts in the form
Fertilizers - Determination of sulfates content using three different methods; German version EN 15749:2009
本标准规定了工业硫酸铬钾的要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于重铬酸钾经硫酸酸化、有机物还原等方法制得的工业硫酸铬钾。该产品主要用于印染媒染剂、陶瓷、鞣革、照相定影及染料络合剂等
Potassium chromium sulfate for industrial use
本标准规定了工业改性超细沉淀硫酸钡的要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于工业改性超细沉淀硫酸钡，该产品主要用于涂料、油墨、蓄电池和铜版纸等行业
Modified ultrafine precipitated barium sulphate for industrial use
Fertilizers - Determination of sulfates content using three different methods.
This European Standard defines and gives the specifications of supersulfated cement and its constituents. The definition of supersulfated cement
Supersulfated cement - Composition, specifications and conformity criteria; German version EN 15743:2010
Tests for thermal and weathering properties of aggregates - Part 2 : magnesium sulphate test.
Supersulfated cement - Composition, specifications and conformity criteria.
Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates
GB/T 2441的本部分规定了用目视比浊法测定工业用尿素中硫酸盐的含量。本部分适用于由氨和二氧化碳合成制得的尿素中硫酸盐含量的测定
Determination of urea-Part 8: Sulphate content-Visible turbidimetric method
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