Quality products?make an important contribution to long-term revenue and profitability. Chinese Factory Supply Wholesale Acid Blue 9 2650-18-2 with Cheap Price

1.What is the Acid Blue 9 ?

Acid Blue 9 (CAS# 2650-18-2) is an organic azo dye. It has been used in the preparation of solar-sensitive liposomes capable of capturing and releasing food dyes for the measurement of sunlight exposure over extended periods of time. Being water soluble, acid blue 9 is often considered a pollutant, and is used as an analyte in the development of azo-dye removal processes.

2.What is the CAS number for Acid Blue 9 ?

The CAS number of Acid Blue 9 is 2650-18-2.

More information of Acid Blue 9 2650-18-2 are:

3.What are another words for Acid Blue 9 ?

Synonyms?for?Acid Blue 9 2650-18-2:A.F. Blue No. 1;AF Blue No. 1;Acid Blue;AE-SF;Acilan Turquoise Blue AE;Alphazurine FGND;Bleu Brilliant FCF;C.I. 42090;C.I. Acid Blue 9, diammonium salt;C.I. Direct Brown 78, Diammonium Salt;CI 42090;CI Acid Blue 9, diammonium salt;CI Direct Brown 78, diammonium salt;Calcocid Blue EG;Caswell No. 007A;EPA Pesticide Chemical Code 110301;Erioglaucine (Biological Stain);Erioglaucine A;Fenazo Blue XR;HSDB 5890;Japan Blue 205;Kiton Pure Blue L;NSC 4318;Neptune Blue BRA;Concentration;

4.What is the molecular formula of Acid Blue 9?

The chemical formula of ?Acid Blue 9 is?C37H34N2Na2O9S3 which containing 37 Carbon atoms,34 Hydrogen atoms,2 Nitrogen atoms,2 Sodium atoms,9 Oxygen atoms and 3 Sulfur atoms,and the molecular weight of??Acid Blue 9?is 783.01.

5.What is Acid Blue 9 (2650-18-2) used for?

FD & C Blue No. 1 is principally the disodium salt of ethyl[4-[p- [ethyl(m-sulfobenzyl)amino]-α-(ο-sulfophenyl)benzylidene]2,5-cyclohexadien-l-ylidene](m-sulfobenzyl) ammonium hydroxide inner salt.The colorant is a dark purple to bronze powder that dissolves in water to give a solution green-blue at neutrality, green in weak acid, and yellow in stronger acid. Addition of base to its neutral solution produces a violet color only on boiling. When dissolvedin concentrated sulfuric acid, it yields a yellow solution that turns green when diluted with water. It is soluble in 95% ethanol. FD & C Blue No. 1 is used in beverages and beverage powders, dairy products, bakery products, dessert powders, confectionery products, condiments, icings, syrups, jams, jellies, marmalades, liqueurs, and extracts. It is also used for coloring ingested drugs.

InChI:InChI=1/C37H36N2O9S3/c1-3-38(25-27-9-7-11-33(23-27)49(40,41)42)31-19-15-29(16-20-31)37(35-13-5-6-14-36(35)51(46,47)48)30-17-21-32(22-18-30)39(4-2)26-28-10-8-12-34(24-28)50(43,44)45/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48)/p+1

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6.Buy Acid Blue 9 with the best price .

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