{"id":4189,"date":"2024-01-18T08:19:19","date_gmt":"2024-01-18T08:19:19","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=4189"},"modified":"2025-12-17T03:23:30","modified_gmt":"2025-12-17T03:23:30","slug":"chromotropic-acid-cas-148-25-4","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/de\/product\/chromotropic-acid-cas-148-25-4\/","title":{"rendered":"chromotrope S\u00e4ure cas 148-25-4"},"content":{"rendered":"

Chromotrope S\u00e4ure<\/strong>\u00a0Typische Eigenschaften<\/strong><\/h2>\n\n\n\n\n\n\n\n\n
Artikel<\/td>\nSpezifikationen<\/td>\n<\/tr>\n
Erscheinungsbild<\/td>\nWei\u00dfes kristallines Pulver<\/td>\n<\/tr>\n
Inhalt<\/td>\n98%Min<\/td>\n<\/tr>\n
HPLC<\/td>\n99%Min<\/td>\n<\/tr>\n
Luftfeuchtigkeit<\/td>\n1.0% Max<\/td>\n<\/tr>\n
Unl\u00f6sliche Stoffe<\/td>\n0,1% Max.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chromotrope S\u00e4ure<\/strong>\u00a0Verwendung<\/strong><\/h2>\n

Wird als Zwischenprodukt von Farbstoffen verwendet.<\/p>\n

    \n
  1. Analytische Chemie:<\/strong> Chromotrope S\u00e4ure mit der CAS-Nummer 148-25-4 wird in der analytischen Chemie h\u00e4ufig als Reagenz f\u00fcr die Bestimmung verschiedener Metallionen verwendet. Sie bildet farbige Komplexe mit Metallen und erm\u00f6glicht so deren Nachweis und Quantifizierung.<\/li>\n
  2. Fotografie:<\/strong> Diese Verbindung hat eine historische Bedeutung f\u00fcr die Fotografie. Chromotrops\u00e4ure wurde in bestimmten fotografischen Verfahren verwendet, insbesondere als Bestandteil von Entwicklungsl\u00f6sungen.<\/li>\n
  3. Textilindustrie:<\/strong> Chromotrope S\u00e4ure wird in der Textilindustrie zur Bestimmung von Wasserstoffperoxid in Bleichprozessen verwendet. Sie dient als Indikator bei Titrationen im Zusammenhang mit der Messung des Peroxidgehalts.<\/li>\n
  4. Verwendung in Forschung und Labor:<\/strong> In Forschung und Labor wird Chromotrops\u00e4ure f\u00fcr verschiedene chemische Analysen und Experimente eingesetzt. Ihre F\u00e4higkeit, farbige Komplexe zu bilden, macht sie f\u00fcr qualitative und quantitative Analysen wertvoll.<\/li>\n<\/ol>\n

    Chromotrope S\u00e4ure<\/strong>Verpackung und Versand<\/strong><\/h2>\n

    25kg\/Fass<\/p>\n

    Chromotrope S\u00e4ure<\/strong>Lagerung<\/strong><\/h2>\n

    Es sollte versiegelt und im Schatten an einem trockenen, k\u00fchlen und gut bel\u00fcfteten Ort gelagert werden.<\/p>\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>","protected":false},"excerpt":{"rendered":"

    Chromotrope S\u00e4ure<\/strong>Schnelle Details<\/strong><\/h2>\n

    Produktname:Chromotrope S\u00e4ure<\/p>\n

    Chemische Bezeichnung:1,8-Dihydroxynaphthylen-3,6-disulfons\u00e4ure<\/p>\n

    CAS: 148-25-4<\/p>\n

    Summenformel:C10H8O8S2<\/p>\n

    Molekulargewicht:320,3<\/p>\n

    Strukturformel:\"1,8-Dihydroxynaphthylen-3,6-disulfons\u00e4ure<\/p>","protected":false},"featured_media":6530,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-4189","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 Chromotropic Acid Manufacturer CAS 148-25-4 - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Chromotropic Acid is a key product of Longchang Chemical. 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