CN103743733A - Carbon monoxide detection reagent - Google Patents
Carbon monoxide detection reagent Download PDFInfo
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- CN103743733A CN103743733A CN201310724944.9A CN201310724944A CN103743733A CN 103743733 A CN103743733 A CN 103743733A CN 201310724944 A CN201310724944 A CN 201310724944A CN 103743733 A CN103743733 A CN 103743733A
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- carbon monoxide
- detection reagent
- monoxide detection
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- mass percent
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Abstract
The invention provides a carbon monoxide detection reagent. The carbon monoxide detection reagent contains the following components in percentage by mass: 0.3 to 0.5 percent of ethylene diamine tetraacetic acid, 0.8 to 1.0 percent of calcium chloride, 0.2 to 0.3 percent of concentrated sulfuric acid, 0.6 to 0.8 percent of sodium citrate, 0.1 to 0.2 percent of p-sulfamoyl-benzoic acid and the balance being de-ionized water. The carbon monoxide detection reagent can be used for rapidly detecting the concentration of carbon monoxide in the air, and is convenient to use.
Description
Technical field
The present invention relates to a kind of Carbon Monoxide Detection reagent.
Background technology
CO odorlessness, but there is height toxicity, carbon monoxide is very easily combined with haemoglobin, forms carbonyl hemoglobin, makes haemoglobin lose ability and the effect of taking oxygen, causes tissue to suffocate.To all toxic effects of the histocyte of whole body, especially serious on corticocerebral impact.When people recognize while there is anthracemia, often late.Therefore, indoor CO concentration detects very important.
Summary of the invention
In order to solve problems of the prior art, the invention provides a kind of Carbon Monoxide Detection reagent.
The invention provides a kind of Carbon Monoxide Detection reagent, each component that it contains following mass percent: disodium ethylene diamine tetraacetate 0.3-0.5%, lime chloride 0.8-1.0%, concentrated sulphuric acid 0.2-0.3%, sodium citrate 0.6-0.8%, to sulfonamide benzoic acid 0.1-0.2%, all the other are deionized water, and the mass percent sum of each material is 100%.
Preferably, each component that it contains following mass percent: disodium ethylene diamine tetraacetate 0.4%, lime chloride 0.9%, the concentrated sulphuric acid 0.25%, sodium citrate 0.7%, to sulfonamide benzoic acid 0.15%, all the other are deionized water, the mass percent sum of each material is 100%.
Second object of the present invention is to provide above-mentioned Carbon Monoxide Detection reagent in the application detecting in carbon monoxide.
Described application is to draw gas to be measured to pass into detection reagent, is heated to 80-90 ℃, and standing 10-15min, observes change color, and color changes and illustrates that carbonomonoxide concentration exceedes 80ppm.
Apply Carbon Monoxide Detection reagent of the present invention and can detect fast airborne carbonomonoxide concentration, easy to use.
Embodiment
Following embodiment is convenient to understand better the present invention, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is conventional method.
embodiment 1
Carbon Monoxide Detection agent prescription of the present invention is as follows:
Disodium ethylene diamine tetraacetate 0.4kg, lime chloride 0.9kg, concentrated sulphuric acid 0.25kg, sodium citrate 0.7kg, to sulfonamide benzoic acid 0.15g, deionized water 96.75kg.
Above-mentioned each material is mixed, obtain Carbon Monoxide Detection reagent of the present invention.
embodiment 2
Carbon Monoxide Detection agent prescription of the present invention is as follows:
Disodium ethylene diamine tetraacetate 0.3kg, lime chloride 0.8kg, concentrated sulphuric acid 0.2kg, sodium citrate 0.6kg, to sulfonamide benzoic acid 0.1g, deionized water 97.3kg.
Above-mentioned each material is mixed, obtain Carbon Monoxide Detection reagent of the present invention.
embodiment 3
Carbon Monoxide Detection agent prescription of the present invention is as follows:
Disodium ethylene diamine tetraacetate 0.5kg, lime chloride 1.0kg, concentrated sulphuric acid 0.3kg, sodium citrate 0.8kg, to sulfonamide benzoic acid 0.2g, deionized water 96.2kg.
Above-mentioned each material is mixed, obtain Carbon Monoxide Detection reagent of the present invention.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a Carbon Monoxide Detection reagent, it is characterized in that: each component that it contains following mass percent: disodium ethylene diamine tetraacetate 0.3-0.5%, lime chloride 0.8-1.0%, concentrated sulphuric acid 0.2-0.3%, sodium citrate 0.6-0.8%, to sulfonamide benzoic acid 0.1-0.2%, all the other are deionized water, and the mass percent sum of each material is 100%.
2. Carbon Monoxide Detection reagent according to claim 1, it is characterized in that: each component that it contains following mass percent: disodium ethylene diamine tetraacetate 0.4%, lime chloride 0.9%, the concentrated sulphuric acid 0.25%, sodium citrate 0.7%, to sulfonamide benzoic acid 0.15%, all the other are deionized water, and the mass percent sum of each material is 100%.
3. the Carbon Monoxide Detection reagent described in claim 1 or 2 is in the application detecting in carbon monoxide.
4. application according to claim 3, is characterized in that: described application is to draw gas to be measured to pass into detection reagent, is heated to 80-90 ℃, and standing 10-15min, observes change color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724944.9A CN103743733B (en) | 2013-12-23 | 2013-12-23 | Carbon Monoxide Detection reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724944.9A CN103743733B (en) | 2013-12-23 | 2013-12-23 | Carbon Monoxide Detection reagent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103743733A true CN103743733A (en) | 2014-04-23 |
| CN103743733B CN103743733B (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310724944.9A Expired - Fee Related CN103743733B (en) | 2013-12-23 | 2013-12-23 | Carbon Monoxide Detection reagent |
Country Status (1)
| Country | Link |
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| CN (1) | CN103743733B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865244A (en) * | 2015-04-29 | 2015-08-26 | 安徽信灵检验医学科技有限公司 | Detection reagent for carbon monoxide |
| CN105044089A (en) * | 2015-06-10 | 2015-11-11 | 苏州东辰林达检测技术有限公司 | Detection reagent for content of carbon monoxide in automobile tail gas and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1055928A2 (en) * | 1999-05-26 | 2000-11-29 | E.I. Technology Limited | A gas sensor |
| JP4420280B2 (en) * | 2004-07-30 | 2010-02-24 | 理研計器株式会社 | Carbon monoxide detection sheet |
| CN202916204U (en) * | 2012-11-16 | 2013-05-01 | 鹤壁市雅丽安全仪器有限责任公司 | Carbon monoxide inspection tube with interference-removal function |
| CN103105454A (en) * | 2012-11-14 | 2013-05-15 | 青岛海颐天仪器有限公司 | Carbon oxide detecting agent |
-
2013
- 2013-12-23 CN CN201310724944.9A patent/CN103743733B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1055928A2 (en) * | 1999-05-26 | 2000-11-29 | E.I. Technology Limited | A gas sensor |
| JP4420280B2 (en) * | 2004-07-30 | 2010-02-24 | 理研計器株式会社 | Carbon monoxide detection sheet |
| CN103105454A (en) * | 2012-11-14 | 2013-05-15 | 青岛海颐天仪器有限公司 | Carbon oxide detecting agent |
| CN202916204U (en) * | 2012-11-16 | 2013-05-01 | 鹤壁市雅丽安全仪器有限责任公司 | Carbon monoxide inspection tube with interference-removal function |
Non-Patent Citations (1)
| Title |
|---|
| 余倩等: "对一氧化碳气体快速检测的方法研究", 《中国安全科学学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865244A (en) * | 2015-04-29 | 2015-08-26 | 安徽信灵检验医学科技有限公司 | Detection reagent for carbon monoxide |
| CN105044089A (en) * | 2015-06-10 | 2015-11-11 | 苏州东辰林达检测技术有限公司 | Detection reagent for content of carbon monoxide in automobile tail gas and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103743733B (en) | 2016-05-18 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161223 |