The deionizing and deoxidizing water is required by the methylene blue spectrophotometric method in the new national standard to analyze sulfide in water and waste water.
在新颁国标,采亚甲基蓝光度法水和废水硫化物时,去离子除氧水做为实验水。
The deionizing and deoxidizing water is required by the methylene blue spectrophotometric method in the new national standard to analyze sulfide in water and waste water.
在新颁国标,采亚甲基蓝光度法水和废水硫化物时,去离子除氧水做为实验水。
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