发明名称 |
SYSTEMS FOR DETERMINING CYANURIC ACID IN WATER |
摘要 |
A colorimetric test reagent composition is presented for determining the amount of cyanuric acid in water. Cyanuric acid is added to outdoor swimming pool water to stabilize the chlorine added as a sanitizer. Basically the test composition utilizes melamine and an indicator material which responds to a change in pH of the test environment caused by the action of cynanuric acid on the reagent composition. Preferably the test composition is incorporated in a porous matrix which results in a convenient solid state test device. |
申请公布号 |
AU2943589(A) |
申请公布日期 |
1989.08.01 |
申请号 |
AU19890029435 |
申请日期 |
1989.12.22 |
申请人 |
ENVIRONMENTAL TEST SYSTEMS, INC. |
发明人 |
CHAUNCEY ORVIS RUPE |
分类号 |
G01N31/22 |
主分类号 |
G01N31/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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