Determination of the Contents of Glutaraldehyde by Ultraviolet Spectrophotometry
- VernacularTitle:紫外分光光度法测定戊二醛含量
- Author:
Huicheng WANG
;
Jian WANG
;
Fu HU
;
Ying SHEN
;
Meijun YANG
- Publication Type:Journal Article
- Keywords:
ultraviolet spectrophotometry;
glutaraldehyde;
determination of concentration
- From:
China Pharmacy
2001;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish an UV-spectrophotometry method for determination of glutaraldehyde in solution METHODS:The concentration of glutaraldehyde in solution was measured at 233nm wavelength which was characteristic absorption peak of glutaraldehyde RESULTS:The calibration curve was linear within the range of 100～1 600?g/ml with r=0 9 998(n=5) The relative standard deviation of the measured results was≤2 13%(n=6) CONCLUSION:The method is simple,rapid and accurate
