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Simplified Method for the Determination of Boron in Foods
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- INOUE Tetsuo
- Yokohama Municipal Public Health Laboratory
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- KAWAMURA Taro
- Yokohama Municipal Public Health Laboratory
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- KAMIJO Masaya
- Yokohama Municipal Public Health Laboratory
Bibliographic Information
- Other Title
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- 食品中のホウ素の限度試験法について
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Description
It was made clear that there were many kinds of food containing large amounts of boron, according to the results of our experiments by the previously reported colorimetric (curcumin) method for microdetermination of boron.<br>In this paper, the new simplified methods for detection of boron in foods are reported.<br>The methods are the following:<br>1) Paraffin-ring filter paper method<br>2) Sea sand method<br>Furthermore regarding these methods heating temperature, heating time, influence of the added acid on coloration, stability of coloured substance, and effect of NaCl were examined in detail.
Journal
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- Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi)
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Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi) 3 (3), 263-266, 1962
Japanese Society for Food Hygiene and Safety
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Keywords
Details 詳細情報について
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- CRID
- 1390282679203698176
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- NII Article ID
- 130003692885
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- ISSN
- 18821006
- 00156426
- http://id.crossref.org/issn/00156426
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed