成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat

disodium 2-(4,5-dibromo-6-oxido-3-oxoxanthen-9-yl)benzoate Struktur
4372-02-5
CAS-Nr.
4372-02-5
Bezeichnung:
Dinatrium-2-(4,5-dibrom-6-oxido-3-oxoxanthen-9-yl)benzoat
Englisch Name:
disodium 2-(4,5-dibromo-6-oxido-3-oxoxanthen-9-yl)benzoate
Synonyma:
C.I.Acid Orange 11;D and C Orange No.6;Acid Orange 11（CI 45370:1）;C.I.Acid Orange 11:C.I.45370;DIBROMO FLUORESCEIN DISODIUM SALT;4',5'-Dibromofluorescein disodium;Fluorescein, 4',5'-dibromo-, disodium salt;disodium 2-(4,5-dibromo-6-oxido-3-oxoxanthen-9-yl)benzoate;Sodium 4',5'-dibromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
CBNumber:
CB9912955
Summenformel:
C20H8Br2Na2O5
Molgewicht:
534.06206
MOL-Datei:
4372-02-5.mol

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

Schmelzpunkt:
280-290 °C (decomp)
LogP
4.883 (est)

Sicherheit

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

Dinatrium-2-(3-oxo-6-oxidoxanthen-9-yl)benzoat

Downstream Produkte

2-(4,5-Dibrom-3,6-dihydroxy-2,7-dinitroxanthen-9-yl)-benzoesure, dinatriumsalz

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

Global( 8)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Guangzhou Isun Pharmaceutical Co., Ltd 020-39119399 18927568969
 isunpharm@qq.com China 4674 55
Guangzhou Tomums Life Science Co., Ltd. 020-31155029 18902330969
 sales@tomums.cn China 4696 58
ShangHai Anpel Co, Ltd. 18017382783 18017382783
 shanpel@anpel.com.cn China 9611 58
Guangzhou City Haizhu District Zhenghong Co.Ltd. 020-82550624 13016020539
 2336504938@qq.com China 324 58
Cato Research Chemicals Inc. 020-81960175-877 18933936954
 tianwen.zhan@cato-chem.com China 7734 58
Cato Research Chemicals Inc. 13342851930
 3008394369@qq.com China 15726 58
58896805
 7993601name@qq.com CHINA 15620 58

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

  • 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)
  • 4372-02-5
Copyright 2019 ? ChemicalBook. All rights reserved