Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

fluorescent element (C.I.Acid Yellow 73, C.I. 45350) in sodium hydroxide solution 2 brominated, and then, with sodium salting out.

Properties and Applications

red light orange. Soluble in water for orange, with weak fluorescence, soluble in ethanol for orange, with greenish fluorescence, soluble in acetone for pink, with yellow fluorescence, soluble in chaff and four hydrogen furfuryl alcohol. The strong sulfuric acid for titian, diluted into yellow brown, and orange precipitation. In aqueous solution for countries to join sodium hydroxide red. In glycerin and liquid paraffin in good dispersion.

Standard( Silk )	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
		Fading	Stain		Fading	Stain	Fading	Stain
ISO	1	2

Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Guangzhou Isun Pharmaceutical Co., Ltd	020-39119399 18927568969	isunpharm@qq.com	China	4784	55
Guangzhou Tomums Life Science Co., Ltd.	020-31155029 18902330969	sales@tomums.cn	China	4696	58
ShangHai Anpel Co, Ltd.	18502138905	shanpel@anpel.com.cn	China	9612	58
Guangzhou City Haizhu District Zhenghong Co.Ltd.	020-82550624 13016020539	2336504938@qq.com	China	419	58
Cato Research Chemicals Inc.	020-81960175-877 18933936954	tianwen.zhan@cato-chem.com	China	7339	58
SHENYANG SINOCHEM BIOTECH CO.,LTD	23769576 13840269002	274311108@qq.com	China	255	58
BePure (Beijing) Biotechnology Co.	--	7993601name@qq.com	CHINA	6620	58

4372-02-5(Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat)Verwandte Suche:

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• disodium 2-(4,5-dibromo-6-oxido-3-oxoxanthen-9-yl)benzoate
• 4',5'-Dibromofluorescein disodium
• C.I.Acid Orange 11
• D and C Orange No.6
• Fluorescein, 4',5'-dibromo-, disodium salt
• C.I.Acid Orange 11:C.I.45370
• DIBROMO FLUORESCEIN DISODIUM SALT
• Acid Orange 11（CI 45370:1）
• Sodium 4',5'-dibromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
• Sodium 4',5'-dibromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
• 4372-02-5