对影响剂量测量的几个因素进行了研究，发现重铬酸根离子初始浓度对G值有一定的影响；
It is found that the G value slightly depends on the initial concentration of dichromate ions.
它的阳离子部分最好是高锰酸、碘酸、重铬酸或过氯酸根。
Preferably, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite .
循环铬液中高浓度硫酸根离子的存在是造成上述差异的主要原因。
The main reason that results in the differences is the high concentration sulfate ion in the used chrome tan liquor.
循环铬液中高浓度硫酸根离子的存在是造成上述差异的主要原因。
The main reason that results in the differences is the high concentration sulfate ion in the used chrome tan liquor.
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