Fluorescein Dipotassium Salt; Uranine K

Product Details

CAS No:6417-85-2

MF:C20H10K2O5

Appearance:Light-yellow or yellow to orange-brown solid powder

Specification:98.5%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:Dipotassium 3-Oxospiro[Isobenzofuran-1,9'-Xanthene]-3',6'-Diolate; Dipotassium 3-Ketospiro[Isobenzofuran-1,9'-Xanthene]-3',6'-Diolate; Dipotassium 2-(6-Oxido-3-Oxoxanthen-9-Yl)Benzoate; Spiro[isobenzofuran-1(3H),9'-[ 9H]xanthen]-3-one, 3',6'-dihydroxy-, potassium salt (1:2);9’-[9h]xanthen]-3-one,3’,6’-dihydroxy-spiro[isobenzofuran-1(3hdipotassium;Dipotassiumfluorescein;FLUORESCEIN POTASSIUM;FLUORESCEIN POTASSIUM SALT;URANINE K;dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate;Spiroisobenzofuran-1(3H),9-9Hxanthen-3-one, 3,6-dihydroxy-, dipotassium salt,Fluorescein dipotassium,"6417-85-2; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, dipotassium salt; Fluorescein, Dipotassium Salt; UNII-Z6551U35SA; DTXSID9064348; Z6551U35SA; EINECS 229-143-9; Dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-, dipotassium salt; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-, potassium salt (1:2); Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, potassium salt (1:2); DTXCID8044250; DIPOTASSIUM FLUORESCEIN; FLUORESCEIN DIPOTASSIUM; Uranine K; dipotassium 3-oxo-3h-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate; dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate; Potassium fluorescein; URANINEK; starbld0009669; SCHEMBL4972249; SCHEMBL29388661; DZSPMLRDMGJVAT-UHFFFAOYSA-L; NS00076469; D90624; Potassium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)",408.500,C20H10K2O5,

Product application:Fluorescein Dipotassium Salt,Uranine K,CAS 6417-85-2,Fluorescein Potassium supplier,Suzhou Health Chemicals Co., Ltd.,fluorescent tracer for boilers,water leak detection dye,hydrogeological tracer dye,Fluorescein dipotassium price,yellow-green fluorescent dye,water treatment chemicals,C.I. 45350 potassium,leak testing dye,Fluorescein potassium manufacturer China,Uranine K powder,industrial tracing agent

 

Fluorescein Dipotassium Salt (Uranine K, CAS 6417-85-2) is a highly efficient and sensitive yellow-green fluorescent tracer dye extensively utilized in industrial and environmental fields. In water treatment and thermal engineering, it serves as a reliable leak detection and water-loss prevention agent for boilers, closed-loop cooling systems, and heating pipelines due to its brilliant fluorescence under UV light even at low concentrations. Additionally, it is widely used in hydrogeological studies for groundwater tracing, flow path determination, and pressure testing of sealed systems. Its non-toxic, eco-friendly nature and excellent water solubility also render it suitable for household detergent coloration, non-destructive flaw detection, and chemical intermediates.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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