Method for quickly detecting dibutyl phthalate in food

A fast technology of dibutyl phthalate, applied in measurement devices, instruments, fluorescence/phosphorescence, etc., can solve the problems of difficult to adapt to the rapid diagnosis of food industry, cumbersome sample processing, high monitoring costs, etc., to save detection time , the method is simple, the effect of short time-consuming
CN102520153AInactive Publication Date: 2012-06-27ANHUI NORMAL UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
ANHUI NORMAL UNIV
Publication Date
2012-06-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a method for quickly detecting dibutyl phthalate, which comprises the following steps of: a, constructing an inhibitory curve; and b, sample detection. Compared with the prior art, the method is high in sensitivity, quick and high in specificity, adopts simple method and consumes less time, is applicable to the quick analysis of environment pollutant DBP (Dibutyl Phthalate) and is also significant for the determination of phthalate.
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Description

Technical field

[0001] The invention relates to a method for detecting dibutyl phthalate. Background technique

[0002] Since April 2011, the incident of adding harmful plasticizers to food additives clouding agents in Taiwan has caused an uproar. Plasticizer is a kind of functional chemical that has solvation effect on polymer materials such as resin or plastic or rubber or adhesive. It is a kind of polymer material additives. The commonly used plasticizer is phthalate Formate. Research information shows that phthalates may have adverse effects on the environment and the human body. The European Union was the first international organization to restrict the use of phthalates. The EU Directive 2005 / 84 / EC lists six phthalate substances DEHP, DBP, BBP (butyl benzyl phthalate), DINP, DIDP (diisodecyl phthalate), DNOP ( Di-n-octyl phthalate) is restricted. The first three types of DEHP, DBP, and BBP shall not be used in children's toys and articles, and the content of each in pla...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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