1.
Phosphate rock and concentrate--Determination of moisture content--Gravimetric method
GB/T1870-1995磷矿石和磷精矿中水分的测定重量法
2.
Phosphate rock and concentrate--Determination of potassium oxide content--Flame atomic absorption spectrometric method
GB/T1879-1995磷矿石和磷精矿石氧化钾含量的测定火焰原子吸收光谱法
3.
Phosphate rock and concentrate--Determination of iron oxide content--Volumetric and spectrophotometric methods
GB/T1871.2-1995磷矿石和磷精矿中氧化铁含量的测定容量法和分光光度法
4.
Phosphate rock and concentrate--Determination of silicon dixide content--Gravimetric and volumetric methods
GB/T1873-1995磷矿石和磷精矿中二氧化硅含量的测定重量法和容量法
5.
Phosphate rock and concentrate--Determination of manganese oxide content--Spectrophotometric and volumetric methods
GB/T1877-1995磷矿石和磷精矿中氧化锰含量的测定分光光度法和容量法
6.
Phosphate rock and concentrate--Determination of aluminium oxide content--Volumetric and spectrophotometric methods
GB/T1871.3-1995磷矿石和磷精矿中氧化铝含量的测定容量法和分光光度法
7.
Phosphate rock and concentrate--Determination of sulfur trioxide content--Gravimetric method
GB/T1880-1995磷矿石和磷精矿中三氧化硫含量的测定重量法
8.
Phosphate rock and concentrate--Determination of carbon dioxide content--Gasometric method
GB/T1876-1995磷矿石和磷精矿中二氧化碳含量的测定气量法
9.
Phosphate rock and concentrate--Determination of cadmium oxide content--Flame atomic absorption spectrometric method
GB/T13551-1995磷矿石和磷精矿中氧化镉含量的测定火焰原子吸收光谱法
10.
Phosphate rock and concentrate--Determination of calcium oxide content--Volumetric methods
GB/T1871.4-1995磷矿石和磷精矿中氧化钙含量的测定容量法
11.
Phosphate rock and concentrate--Determination of strontium oxide content--Flame atomic absorption spectrometric method
GB/T1881-1995磷矿石和磷精矿中氧化锶含量的测定火焰原子吸收光谱法
12.
Phosphate rock and concentrate--Determination of acid insoluble content--Gravimetric method
GB/T1874-1995磷矿石和磷精矿中酸不溶物含量的测定重量法
13.
Phosphate rock and concentrate--Determination of loss on ignition--Gravimetric method
GB/T1875-1995磷矿石和磷精矿中灼烧失量的测定重量法
14.
Phosphate rock and concentrate--Determination of fluorine content--Specific ion electrode method
GB/T1872-1995磷矿石和磷精矿中氟含量的测定离子选择性电极法
15.
Determination of Calcium Oxide Content in Phosphate Rock and Concentrate by Potassium Permanganate Volumetric Method
高锰酸钾滴定法测定磷矿石和磷精矿中氧化钙含量
16.
Phosphate rock and concentrate--Determination of magnesium oxide content--Flame atomic absorption spectrometric and volumetric methods
GB/T1871.5-1995磷矿石和磷精矿中氧化镁含量的测定火焰原子吸收光谱法和容量法
17.
Phosphate rock and concentrate--Determination of iodine content--Spectrophotometric and specific ion electrode methods
GB/T1878-1995磷矿石和磷精矿中碘含量的测定分光光度法和离子选择性电极法
18.
" Analyses of the phosphorus, iron, aluminium, calcium and magnesium contents in phosphorus concentrates and phosphorus minerals"
GB/T1871-1980磷精矿和磷矿石中磷、铁、铝、钙、镁含量的分析方法