At present the oil is exported via pipelines leading through northern Sudan to an export facility on the Red Sea .

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We had found the isomers of Sudan III and Sudan IV in foods at first their structures were very similar to Sudan III or IV and the isomers were red matter too .

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In recent years food safety issues and medical accidents occur frequently such as Sudan red melamine waste oil poison capsules false advertising and plasticizer and so on . They caused panic anger and dissatisfaction of the general public over and over again .

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In recent years Sudan red edible oils melamine wait for a serious threat to human life and health of the poisonous and harmful material enter people frequently vision .

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Last year saw a string of incidents involving carcinogens found in Chinese food from the industrial dye Sudan red in salted duck eggs to formaldehyde in sheets of tofu .

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Punitive Compensation and Liability Concurrence from Sudan Red Case

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Simultaneous Determination of Sudan Red Dyes in Foods by High Performance Liquid Chromatography with a Clean-Up Procedure by Gel Column

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In recent years Sudan red melamine dyeing steamed bread poison bean sprouts poison ginger etc but also will be food safety accidents food safety problems to the outlet wave .

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The company produces test papers and reagents capable of detecting even the slightest amount of melamine in milk ractopamine in pork and Sudan red in ketchup .

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Research on Rapid Determination of Sudan Red u2170 by Electrochemical Method

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Sudan Dyes and Para Red are two kinds of dyes which are usually used in industrial products . Both of them belong to lipotropy small-molecular compounds with an azo group .

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Azo Dyestuffs : Sudan Red

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However in recent years food safety accidents happened frequently have infringement problem into the spotlight as never before such as Sudan red clenbuterol melamine plasticizer etc. food safety has become one of the modern society focus of concern .

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Simultaneous Determination of Para Red and Sudan Red in Capsicum Product by HPLC

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Preparation of Sudan Red I Molecular Imprinting Polymer and Its Recognition Property

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This sensitive and specific method can provide more guidances both in theories and practices for establishing a quick and primary immunoassay device to detect Sudan I or Para red in the foods of water-solubility type .

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Investigation and analysis of marine fishery resources on the fishing grounds off the Sudan coast of the Red Sea

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Determination of Four Edible Synthesized Coloring Matter and Sudan Dyes in Meat Products by Performance Liquid Chromatography ; Solid-phase Extraction and HPLC Determination of Six Sudan Reds and Para Red in Pepper Oil

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Finally the application and market prospect of Sudan red are briefly narrated .

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Establishment of detection methodA competitive ELISA for Sudan u2170 and Para Red was established after optimizing the conditions of the experiments .

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Detection for Sudan u2170 Sudan u2171 Sudan u2172 Sudan u2173 and Para red In palm oil by HPLC

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The paper makes a study of selective adsorption functions of imprinting polymer and non-imprinting polymer over Sudan Red I through static equilibrium and Scatchard 's analysis .

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In recent years in our country a series of food safety incidents If Fu yang Da tou wa wa inferior milk powder incident Sudan Red event excessive iodine in Nestle milk powder incident pork and clenbuterol exceeded the incident-prone .

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Recoveries of all dyes added were 90 % ~ 102 % respectively . Detection limit of the method for Para Red and Sudan Red Dyes was 0.01mg/kg .

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Who be is a Sudan red add in food ?

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Azo Dyes tuffs : Sudan Red

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Chaos due to Sudan red and Malachite green caused great alarm on food safety deepening the doubts about the safety of synthetic pigments while natural pigments represent so many unique merits that they are loved more and more recently .

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Furthermore it shows that the essential amino-acid component in Anemia eggs is more reasonable . ( 5 ) Sudan red rhodamine melamine residue and heavy metal contents of Anemia eggs are in the standard range .

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Review of the Chinese food safety system from the sudan red contamination events

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Research on Method for Determination of Sudan Red its Analogues and Para Red in Food

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