1.
Improvement of Diphenylcarbohydrazide Spectrophotometric Method used to Determine Hexavalent Chromium in the Water
二苯碳酰二肼光度法测定水中六价铬方法的改进
2.
Diphenylcarbazide Spectrophotometric Determination of Sulfur Dioxide in Air
二苯碳酰二肼分光光度法测定空气中二氧化硫
3.
" Solid waste--Determination of total chromium--1,5- diphenylcarbazide spectrophotometric method"
GB/T15555.5-1995固体废物总铬的测定二苯碳酰二肼分光光度法
4.
" Solid waste--Determination of chromium(VI)--1,5-diphenylcarbazide spectrophotometric method"
GB/T15555.4-1995固体废物六价铬的测定二苯碳酰二肼分光光度法
5.
Methods for chemical analysis of tungsten--The diphenylcarbazide photometric method for the determination of chromium content
GB/T4324.21-1984钨化学分析方法二苯基碳酰二肼光度法测定铬量
6.
Methods for chemical analysis of molybdenum--The diphenylcarbazide photometric method for the determination of chromium content
GB/T4325.21-1984钼化学分析方法二苯基碳酰二肼光度法测定铬量
7.
Methods for chemical analysis of iron ores--The diphenyl carbazide photometric method for the determination of chromium content
GB/T6730.30-1986铁矿石化学分析方法二苯基碳酰二肼光度法测定铬量
8.
Methods for chemical analysis of ferrosilicon--The diphenylcarbazide photometric method for the determination of chromium content
GB/T4333.6-1988硅铁化学分析方法二苯基碳酰二肼光度法测定铬量
9.
Vanadium--Determination of chromium content--Diphenylcarbazide spectrophotometric method
GB/T8639.2-1988钒化学分析方法二苯基碳酰二肼光度法测定铬量
10.
dinitrodiphenyl carbazide
二硝基二苯碳酰二肼
11.
Methods for chemical analysis of aluminium oxide--The diphenyl carbazide photometric method for the determination of chromium sesquioxide content
GB/T6609.8-1986氧化铝化学分析方法二苯基碳酰二肼光度法测定三氧化二铬量
12.
Methods for chemical analysis of aluminium and aluminium alloys--The oxalyldihydrazide photometric method for the determination of copper content
GB/T6987.2-1986铝及铝合金化学分析方法草酰二酰肼光度法测定铜量
13.
1,4-benzenedicarbonyl chloride
１,４－苯二碳酰氯
14.
Zirconium and zirconium alloys--Determination of chromium content--Diphenylcarbazide spectrophotometric method
GB/T13747.4-1992锆及锆合金化学分析方法二苯卡巴肼分光光度法测定铬量
15.
Water quality--Determination of hydrazine-- p-dimethylaminobenzal dehyde spectrophotometric method
GB/T15507-1995水质肼的测定对二甲氨基苯甲醛分光光度法
16.
Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method
GB/T14375-1993水质一甲基肼的测定对二甲氨基苯甲醛分光光度法
17.
succinic acid 2,2-dimethyl hydrazide
丁二酸－２,２－二甲酰基肼
18.
Synthesis of Phthaloyl Dichloride, Isophthaloyl Dichloride and Terephaloyl Dichloride by Triphosgenation
固体光气法合成邻、间、对苯二甲酰氯