PH INDICATOR CONSISTING OF THIOPHENE COMPOUND AND REAGENT CONTAINING SAID PH INDICATOR
The invention relates to the use of thiophenes of the general formula (I) where: R and R independently of one another stand for hydrogen, substituted alkyl, cycloalkyl, aralkyl or R and R form a ring, n is the number 0 or 1, R is a pendant group and R to R stand for dye chemistry substituents, as pH...
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| creator | GERUHARUTO BUORUFURUMU KURAUSU BUEERINGU HERUBERUTO HIYUUGURU HORUGAA HAIDENRAIHI |
| description | The invention relates to the use of thiophenes of the general formula (I) where: R and R independently of one another stand for hydrogen, substituted alkyl, cycloalkyl, aralkyl or R and R form a ring, n is the number 0 or 1, R is a pendant group and R to R stand for dye chemistry substituents, as pH-indicators. The indicators are especially suitable for use in a nonenzymatic test for hexoses, as for instance, glucose. |
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The indicators are especially suitable for use in a nonenzymatic test for hexoses, as for instance, glucose.</description><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; DYES ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; LAKES ; MEASURING ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; PHYSICS ; POLISHES ; TESTING</subject><creationdate>1987</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870602&DB=EPODOC&CC=JP&NR=S62121362A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870602&DB=EPODOC&CC=JP&NR=S62121362A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GERUHARUTO BUORUFURUMU</creatorcontrib><creatorcontrib>KURAUSU BUEERINGU</creatorcontrib><creatorcontrib>HERUBERUTO HIYUUGURU</creatorcontrib><creatorcontrib>HORUGAA HAIDENRAIHI</creatorcontrib><title>PH INDICATOR CONSISTING OF THIOPHENE COMPOUND AND REAGENT CONTAINING SAID PH INDICATOR</title><description>The invention relates to the use of thiophenes of the general formula (I) where: R and R independently of one another stand for hydrogen, substituted alkyl, cycloalkyl, aralkyl or R and R form a ring, n is the number 0 or 1, R is a pendant group and R to R stand for dye chemistry substituents, as pH-indicators. 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The indicators are especially suitable for use in a nonenzymatic test for hexoses, as for instance, glucose.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ADHESIVES CHEMISTRY DYES INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LAKES MEASURING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PHYSICS POLISHES TESTING |
| title | PH INDICATOR CONSISTING OF THIOPHENE COMPOUND AND REAGENT CONTAINING SAID PH INDICATOR |
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