{"id":4096,"date":"2021-04-16T01:09:16","date_gmt":"2021-04-16T01:09:16","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=4096"},"modified":"2026-05-08T02:59:34","modified_gmt":"2026-05-08T02:59:34","slug":"bromocresol-purple-cas-115-40-2","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/de\/product\/bromocresol-purple-cas-115-40-2\/","title":{"rendered":"Bromkresol purpurrot CAS 115-40-2"},"content":{"rendered":"

Bromkresol purpurrot CAS 115-40-2<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Artikel<\/h4>\n<\/td>\n

\n

Standard<\/h4>\n<\/td>\n<\/tr>\n

\n

Die maximale Absorptionswellenl\u00e4nge: \u03bb1<\/sub>\uff08PH 35.2\uff09nm<\/h4>\n<\/td>\n

\n

427~431<\/h4>\n<\/td>\n<\/tr>\n

\n

Die maximale Absorptionswellenl\u00e4nge: \u03bb2<\/sub>(PH 56.8) nm<\/h4>\n<\/td>\n

\n

588~590<\/h4>\n<\/td>\n<\/tr>\n

\n

Massenabsorptionskoeffizient\uff08L\/cm\u3002g\uff09\u03b11<\/sub>(\u03bb1<\/sub>PH 5.2,Trockenprobe)<\/h4>\n<\/td>\n

\n

40.5~45.0<\/h4>\n<\/td>\n<\/tr>\n

\n

Massenabsorptionskoeffizient\uff08L\/cm\u3002g\uff09\u03b12<\/sub>\uff08\u03bb2<\/sub>PH 56.8,Trockenprobe\uff09<\/h4>\n<\/td>\n

\n

100.0~110.0<\/h4>\n<\/td>\n<\/tr>\n

\n

PH Bereich Verf\u00e4rbung<\/h4>\n<\/td>\n

\n

5.2\uff08gelb\uff09~6.8\uff08violett\uff09<\/h4>\n<\/td>\n<\/tr>\n

\n

Test zur Aufl\u00f6sung von verd\u00fcnnter Lauge<\/h4>\n<\/td>\n

\n

Entspricht<\/h4>\n<\/td>\n<\/tr>\n

\n

R\u00fcckstand beim Entz\u00fcnden (Sulfat)<\/h4>\n<\/td>\n

\n

0.1<\/h4>\n<\/td>\n<\/tr>\n

\n

Verlust beim Trocknen<\/h4>\n<\/td>\n

\n

0.5<\/h4>\n<\/td>\n<\/tr>\n

\n

Erscheinungsbild<\/h4>\n<\/td>\n

\n

Entspricht<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Bromkresolviolett Verwendung<\/strong><\/h2>\n

1. Bromkresol Purpur kann als Indikator f\u00fcr S\u00e4ure-Base-Analysen, chromatographische Analysen und nichtw\u00e4ssrige Titrationen verwendet werden.<\/h4>\n

2. Der pH-Bereich von Bromkresolviolett: 5,2 (gelb)-6,8 (violett).<\/h4>\n

3. Bromkresol Purpur kann als Adsorptionsindikator und als interner Standard f\u00fcr die Aminos\u00e4urechromatographie verwendet werden.<\/h4>\n

4. Bromkresol Purpur kann f\u00fcr die Silbersalztitration von Thiocyanat und die spektrophotometrische Methode zur F\u00e4llung von Serumproteinen verwendet werden.<\/h4>\n

 <\/p>\n

Bromkresol Purpur Verpackung und Versand<\/strong><\/h2>\n

Verpackung: 25kg\/Trommel<\/h4>\n

Lieferung: per Express, per Schiff, per Flugzeug<\/h4>\n

 <\/p>\n

Bromkresol Purpur Lagerung<\/strong><\/h2>\n

In einem k\u00fchlen, bel\u00fcfteten Lagerhaus gelagert.<\/h4>\n

 <\/p>\n

Produkte der gleichen Serie<\/strong><\/h2>\n\n\n\n\n
\n

Bromkresol violett<\/h4>\n<\/td>\n

\n

115-40-2<\/h4>\n<\/td>\n<\/tr>\n

\n

Bromkresol gr\u00fcn<\/span><\/a><\/h4>\n<\/td>\n

\n

76-60-8<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

Kontaktieren Sie uns jetzt!<\/b><\/strong><\/h2>\n

Wenn Sie COA, MSDS oder TDS ben\u00f6tigen, geben Sie bitte Ihre Kontaktinformationen in das untenstehende Formular ein. Wir werden uns in der Regel innerhalb von 24 Stunden mit Ihnen in Verbindung setzen. Sie k\u00f6nnen mir auch eine E-Mail schicken info@longchangchemical.com<\/a><\/span> w\u00e4hrend der Gesch\u00e4ftszeiten ( 8:30 bis 18:00 Uhr UTC+8 Mo.~Sa. ) oder nutzen Sie den Live-Chat auf der Website, um eine schnelle Antwort zu erhalten.<\/b><\/strong><\/h4>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Chemische Bezeichnung:Bromkresol Purpur<\/h4>\n

CAS-Nr.:115-40-2<\/h4>\n

Molekulare Formel: C21H16Br2O5S<\/h4>\n

Molekulargewicht:540.22<\/h4>\n

MolekulareStruktur:\"Bromkresol<\/h4>\n

Aussehen:Leicht gelber feiner Kristall<\/h4>","protected":false},"featured_media":4500,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-4096","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-catalysts-chemical-auxiliary-agents","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nChina top Bromocresol purple manufacturer - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Longchang Chemical is a manufacturer and supplier of Bromocresol purple CAS 115-40-2 . 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