Patent Blue V Patent Blue V Food ColorRs 55 / PieceColor: BlueForm: PowderUsage: Application - Industry UsePackaging Size: 25 kgPackaging Type: Bag/Carton/PalletsBrand: Megha International Color: BlueForm: PowderUsage: Application - Industry UsePackaging Size: 25 kgPackaging Type: Bag/Carton/PalletsBrand: Megha International Port of Dispatch: Indian PortProduction Capacity: 100 TonDelivery Time: 10-12 DaysPatent Blue V is also known by the name of Sulphan Blue, Acid Blue 3, Food Blue 5, and comprises dark bluish synthetic dye that finds use as food coloring and food additive. With appearance of violet powder, it comes in varying colors depending on pH value of medium (deep blue in basic medium and yellowish-green in acidic medium). Further, in medicine, patent blue V finds usage in lymphangiography as well as in sentinel node biopsy as dye to color lymph vessels so that these can further be injected with X-ray contrast medium.specificationproducts namepatent blue vcolor shadesynonymsfood blue -5chemical name bis[hydrogen [4-[4-(diethylamino)-5'-hydroxy-2',4'-disulphonatobenzhydrylidene] cyclohexa- 2,5-dien-1-ylidene]diethyl ammoniumcolor index no. 42051c. I. Name acid blue -3fda status --cas no. 3536-49-0einecs no. 222-573-8eec no. e-131hue name (food) blue -5indian standard no. 131classtriaryl methane total dye content % min. 85loss on drying at 135 c & sodium chlorides & sulphates % max13water insoluble matter % max. 0. 2ether extracts % max. . 0. 2subsidiary dye % max. 2dyes intermediates % max. 0. 5 4% leucounsulfonated primary aromatic amines % max. 0. 01lead (as "pb") ppm (max. )10arsenic (as "as" ppm (max. )3mercury (as "hg") ppm (max)1chromium (as "cr") ppm (max)--heavy metals ppm (max)40. 00total organic compound other than coloring matters, percent by mass (a) 3 hydroxy benzaldyhyde (b) 3 hydroxy benzoic acid (c) 3 hydroxy 4 sulfonic acid,n,n-diethyle amino benzene sulfonic acid max00. 50water (gms/ltr. )200. 0glycerine (gms/ltr. )190. 00propylene glycon (gms/ltr. )200ethanol (95%) (gms/ltr. )15know more4593826788Get Best PriceCall Now
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