| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10540820 | Food Chemistry | 2012 | 5 Pages |
Abstract
⺠Quantitative NMR is firstly introduced to certify the water content CRM. ⺠Relative bias of coulometry and volumetry is 0.06%. ⺠Three methods are consistent. ⺠Uncertainty of water content in WSO CRM is 0.09%, less than NIST SRM 2890 (0.10%).
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Haifeng Wang, Kang Ma, Wei Zhang, Jia Li, Guohua Sun, Hongmei Li,