1.
A mixture of sulphuric acid-thiourea-thioglycollic acid is used as selective solvent for free silver sulphide and sulphuric acid-thiourea-ferric sulphate for free native silver.
用硫酸-硫脲-硫代乙醇酸溶液选择溶解硫化银;用硫酸-硫脲-硫酸高铁铵溶液选择溶解自然银。
2.
Rapid Determination of Chloride in Zinc Electrolyte Solution and Waste Water by Spectrophotormetry with Mercury Thiocyanate and Ammonium Ferric Sulfate
硫氰酸汞-硫酸高铁铵分光光度法快速测定锌电解新液和废液中的氯量
3.
Vanadium--Determination of vanadium content--Potassium permanganate-ammonium ferrous sulphate volumetric method
GB/T8639.1-1988钒化学分析方法高锰酸钾-硫酸亚铁铵滴定法测定钒量
4.
Catalysis of Ammonium Iron(Ш) Sulfate Dodecahydrat in Synthesis of Butyl Lactate;
硫酸铁(Ⅲ)铵催化合成乳酸正丁酯
5.
A Study on the Synthesis of Iso-amyl Acelate with Ammonium Ferric Sulfate as Catalyst;
硫酸铁铵催化合成乙酸异戊酯的研究
6.
The consideration to the preparation of potassium ferrioxalate via ammonium ferrous sulfate
硫酸亚铁铵制备三草酸合铁酸钾的思考
7.
Property research of Zn-Fe alloy plating coat in (NH_4)_2Fe(SO_4)_2 system
硫酸亚铁铵体系锌铁合金镀层的性能研究
8.
Fast Determination of Vanadium in Vanadium-nitrogen-iron Alloy by Ammonium Ferrous Sulfate Titrimetric Method
硫酸亚铁铵滴定法快速测定钒氮铁合金中的钒
9.
Synthesis of Glycerin Triacetate Catalyzed by Ammonium Ferric Sulfate Dodecahydrate;
十二水合硫酸铁铵催化合成甘油三乙酸酯
10.
Synthesis of Tributyl Citrate with Microwave Irradiation Catalyzed by Ammonium Iron(Ⅲ)Sulfate Dodecahydrat;
微波辐射硫酸铁(Ⅲ)铵催化合成柠檬酸三正丁酯
11.
Study on Ammonium Ferric Sulfate Dodecahydrate Catalytic Synthesis of N-butyl Acetate with Microwave Irradiation
微波辐射硫酸铁铵催化合成乙酸正丁酯的研究
12.
Research on the Reaction Time of Synthesis Isoamyl Acetate Using Ammonium Ferric Sulfate Dodecahydrate as Catalyst
硫酸铁铵催化合成乙酸异戊酯反应时间的探讨
13.
Solid waste--Determination of total chromium--Titrimetric method
GB/T15555.8-1995固体废物总铬的测定硫酸亚铁铵滴定法
14.
Methods for chemical analysis of high-titanium slag and rutile--The ammonium ferric sulfate volumetric method for the determination of titanium dioxide content
GB/T4102.1-1983高钛渣、金红石化学分析方法硫酸铁铵容量法测定二氧化钛量
15.
Methods for chemical analysis of ferrotitanium--The ammonium ferric sulfate volumetric method for the determination of titanium content
GB/T4701.1-1984钛铁化学分析方法硫酸铁铵容量法测定钛量
16.
Methods for chemical analysis of iron ores--The ferric ammonium sulfate volumetric method for the determination of titanium content
GB/T6730.23-1986铁矿石化学分析方法硫酸铁铵容量法测定钛量
17.
" Methods for chemical analysis of iron, steel and alloy-The ammonium ferrous sulfate titration method for the determination of vanadium content"
GB/T223.13-1989钢铁及合金化学分析方法硫酸亚铁铵容量法测定钒量
18.
Add Ferroin indicator and titrate with 0.025 N ferrous ammonium sulphate solution.
加入亚铁菲绕啉离子，用滴定法测量硫酸亚铁铵溶液。