[一种用于测量空气中苛性碱浓度的光度法]
[A photometric method for measuring the concentration of caustic alkalies in the air].
作者信息
Putilina O N
出版信息
Gig Tr Prof Zabol. 1991(4):24-6.
PMID:1879751
Abstract
The article contains a description of a new photometric technique of measuring caustic alkali content in the working zone air. The technique proved to be sensitive in the presence of carbonic acid gas (the lowest degree of measurements at 0.25 mg/m3 in 100 dm3 air sample).
摘要
该文章介绍了一种测量工作区空气中苛性碱含量的新光度技术。事实证明，该技术在存在碳酸气体的情况下很灵敏（在100立方分米空气样本中，最低测量程度为0.25毫克/立方米）。
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