CN103743858A - Hemp seed oil detection reagent and application thereof - Google Patents
Hemp seed oil detection reagent and application thereof Download PDFInfo
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- CN103743858A CN103743858A CN201310713005.4A CN201310713005A CN103743858A CN 103743858 A CN103743858 A CN 103743858A CN 201310713005 A CN201310713005 A CN 201310713005A CN 103743858 A CN103743858 A CN 103743858A
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- seed oil
- reagent
- hemp seed
- cannabis oil
- detection reagent
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Abstract
The invention discloses a hemp seed oil detection reagent. The hemp seed oil detection reagent comprises the following components in part by weight: 25-30 parts of a hydrochloric acid-saccharose mixture, 20-28 parts of dimethylamino benzaldehyde-diethyl ether mixed solution, and 3-5 parts of a phosphoric acid. The hemp seed oil detection reagent provided by the invention has the beneficial effects that the detection rate is higher than the like product by 25-40%, meanwhile, the operation is simple, the detection effect is intuitive, and the detection speed is rapid.
Description
Technical field
The present invention relates to a kind of cannabis oil and detect reagent and application thereof.
Background technology
Hemp is a kind of poisonous Cannabaceae plant, and its fruit oil-containing is in 30% left and right.Cannabis oil is slightly light green of sepia.Owing to containing in hempseed, be with narcotic toxic ingredient, as tetrahydrocannabinol, cannabidiol, cannabinols etc., therefore cannabis oil edible unprocessed or that deal with improperly can cause poisoning.
Summary of the invention
Object of the present invention is exactly for above-mentioned defect of the prior art, and a kind of cannabis oil detection reagent that whether contains cannabis oil in food that detects is provided.
To achieve these goals, technical scheme provided by the invention is: a kind of cannabis oil detects reagent, includes following component by weight: hydrochloric acid-sucrose mixture 25-30 part, and to dimethylamino benzaldehyde-ether mixed solution 20-28 part, phosphoric acid 3-5 part.
Second object of the present invention has been to provide above-mentioned a kind of cannabis oil and detected reagent in the application that detects cannabis oil in edible oil.
Further, above-mentioned application, is that above-mentioned cannabis oil is detected to reagent, be added in edible oil sample, and in ice-water bath cooling 5-8 minute, observe color.
Beneficial effect of the present invention is: cannabis oil provided by the invention detects reagent, and recall rate exceeds like product 25-40%, meanwhile, simple to operate, detects effect directly perceived, and detection speed is fast.
Embodiment
embodiment 1:
A kind of cannabis oil detects reagent, includes following component by weight: hydrochloric acid-sucrose mixture 25-30 part, and to dimethylamino benzaldehyde-ether mixed solution 20-28 part, phosphoric acid 3-5 part.
Above-mentioned a kind of cannabis oil detects reagent when detecting in edible oil cannabis oil, is that above-mentioned cannabis oil is detected to reagent, be added in edible oil sample, and in ice-water bath cooling 5-8 minute, observe color.
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 (3)
1. cannabis oil detects a reagent, it is characterized in that, includes following component by weight: hydrochloric acid-sucrose mixture 25-30 part, and to dimethylamino benzaldehyde-ether mixed solution 20-28 part, phosphoric acid 3-5 part.
2. a kind of cannabis oil according to claim 1 detects reagent application in cannabis oil in detection edible oil.
3. application according to claim 2, is characterized in that, is cannabis oil as claimed in claim 1 is detected to reagent, be added in edible oil sample, and in ice-water bath cooling 5-8 minute, observe color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713005.4A CN103743858A (en) | 2013-12-21 | 2013-12-21 | Hemp seed oil detection reagent and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713005.4A CN103743858A (en) | 2013-12-21 | 2013-12-21 | Hemp seed oil detection reagent and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103743858A true CN103743858A (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713005.4A Pending CN103743858A (en) | 2013-12-21 | 2013-12-21 | Hemp seed oil detection reagent and application thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103743858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879759A (en) * | 2020-06-05 | 2020-11-03 | 中国科学院新疆理化技术研究所 | Method for rapidly detecting cannabis in drugs on site by utilizing colorimetric reagent |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288565A (en) * | 2011-07-29 | 2011-12-21 | 河南省农科院农副产品加工研究所 | Method for rapidly detecting adulteration of sesame oil |
-
2013
- 2013-12-21 CN CN201310713005.4A patent/CN103743858A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288565A (en) * | 2011-07-29 | 2011-12-21 | 河南省农科院农副产品加工研究所 | Method for rapidly detecting adulteration of sesame oil |
Non-Patent Citations (5)
| Title |
|---|
| KATTERA P.等: "检侧磷化氢用的混合指示剂纸条", 《四川粮油科技》, no. 3, 31 December 1978 (1978-12-31) * |
| 杨佩荣: "食用油中掺入非食用油的鉴别", 《西部粮油科技》, no. 5, 31 October 2003 (2003-10-31), pages 28 - 30 * |
| 窦家驹，唐文理: "《常见食品中有害物质和掺假的快速检验》", 31 March 1991, article "食用油中掺入非食用油" * |
| 解洪伟等: "食用油中非食用油的检验", 《化学教育》, no. 10, 31 October 2009 (2009-10-31), pages 2 - 5 * |
| 郭经燕: "《食品卫生手册》", 31 December 1984, article "非挥发性有机毒物及其他毒物", pages: 467-468 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879759A (en) * | 2020-06-05 | 2020-11-03 | 中国科学院新疆理化技术研究所 | Method for rapidly detecting cannabis in drugs on site by utilizing colorimetric reagent |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20140423 |