GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
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10:05 Dec 9, 2003 |
Spanish to English translations [PRO] Tech/Engineering | |||||||
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| Selected response from: Michael Powers (PhD) United States Local time: 17:43 | ||||||
Grading comment
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Summary of answers provided | ||||
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5 | azo colorants |
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5 | Azo dyes |
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azo colorants Explanation: Harmful azo colorants in leather. Determination based on their ... - [ Traduzca esta página ] Harmful azo colorants in leather. Determination based on their cleavage and extraction of corresponding carcinogenic aromatic amines ... www.ncbi.nlm.nih.gov/entrez/ query.fcgi?cmd=Retrieve&db=PubMed&list_uids HTH -------------------------------------------------- Note added at 4 mins (2003-12-09 10:10:23 GMT) -------------------------------------------------- This study concerns the possibilities of using microwave-assisted extraction (MAE) or supercritical fluid extraction (SFE) for detection of harmful azo colorants in leather. After degreasing of the leather sample with SFE there follows a reductive cleavage of the azo colorants to their corresponding aromatic amines in the MAE or SFE equipment. The aromatic amines are subsequently extracted using either MAE or SFE and then finally determined by liquid chromatography with diode-array detection. The results have been compared with recoveries obtained using the German DIN method 53316 |
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Azo dyes Explanation: Random House azÆo dyeÅ, Chem. any of a large class of dyes containing one or more azo groups. [1880–85] -------------------------------------------------- Note added at 4 mins (2003-12-09 10:10:00 GMT) -------------------------------------------------- García Díaz. Diccionario técnico. Limusa. -------------------------------------------------- Note added at 8 mins (2003-12-09 10:14:36 GMT) -------------------------------------------------- 12,100 hits as \"Azo dyes\" 374 hits as \"Azo colorants\" More than 3,000% difference First 10 links out of 12,100 Example Site - A Azo dyes Azo dyes. Azo dyes These are common dyes used in nonpermanent hair rinses and tints. They can often produce allergic phenomena reaction in humans. ... www.totalskincare.com/library/ totalskincare_a_azo-dyes.html - 22k - Cached - Similar pages Stainsfile - Azo dyes Azo Dyes. Azo dyes contain the azo chromophore. ... Dyes with one azo chromophore are called, Monoazo dyes, or just azo dyes Orange G Ponceau 2R. ... members.pgonline.com/~bryand/StainsFile/ dyes/class/clsazo.htm - 4k - Cached - Similar pages Azo Dyes www.mrw.interscience.wiley.com/ueic/ articles/a03_245/frame.html - 3k - Cached - Similar pages INDIAN SHOE BAZAAR - Expert Talk: AZO Dyes in Leather ... Azo Dyes in Leather by Prem Mehani. Hide or ... transported. AZO-dyes are class of synthetic dyes containing one or more azo groups. Azo ... www.indianshoebazaar.com/experts/azo.asp - 18k - Cached - Similar pages Acidic Azo Dyes Demonstration Experiment on Video Acidic Azo Dyes. Objective: Azo Coupling, Synthesis of Diazo Compounds. ... Azo dyes are toxic and may cause genetic muatations. ... www.uni-regensburg.de/Fakultaeten/nat_Fak_IV/Organische_Che... Didaktik/Keusch/D-azo-e.htm - 7k - Dec 7, 2003 - Cached - Similar pages Azo-dyes in Leather and Textile Goods Fassold E., Häusler G., Hohenblum P., Scharf S.: AZO-DYES IN LEATHER AND TEXTILE GOODS. ... Azo-dyes in Leather and Textile Goods - Summary. ... www.ubavie.gv.at/publikationen/reports/R159s.htm - 9k - Cached - Similar pages The reduction of azo dyes by the intestinal microflora. The reduction of azo dyes by the intestinal microflora. Chung KT, Stevens SE Jr, Cerniglia CE. Department of Biology, Memphis State University, TN 38152. ... www.ncbi.nlm.nih.gov/entrez/ query.fcgi?cmd=Retrieve&db=PubMed&list_uids=1554423&dopt=Abstract - Similar pages Making the Chemical Connection Azo Dyes. Natural dyes ... discovered. Azo dyes are a family of synthetic dyes and they bind to fabrics to give bright strong colours. Can ... www.chem.ed.ac.uk/chemcon/matwor2/azo.htm - 6k - Cached - Similar pages The Hindu Business Line : EU bans two more Azo dyes ... Industry & Economy - Standards & Benchmarks EU bans two more Azo dyes Our Bureau. NEW DELHI, Oct. 24. INDIAN exporters of textile ... www.blonnet.com/2002/10/25/stories/ 2002102502560500.htm - 15k - Cached - Similar pages azo dyes at ChemIndustry.com Find azo dyes suppliers, chemical information, msds and resources at ChemIndustry.com, the worldwide search engine of the chemical industry. ... www.chemindustry.com/chemnames/A/azo_dyes.asp - 45k - Cached - Similar pages Mike :) |
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