Patent Blue V Food Color
Approx. Rs 55 / Piece
- Color: Blue
- Form: Powder
- Usage: Application - Industry Use
- Packaging Size: 25 kg
- Packaging Type: Bag/Carton/Pallets
- Brand: Megha International
Patent 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.
| specification | ||||
|---|---|---|---|---|
| products name | patent blue v | |||
| color shade | ||||
| synonyms | food blue -5 | |||
| chemical name | bis[hydrogen [4-[4-(diethylamino)-5'-hydroxy-2',4'-disulphonatobenzhydrylidene] cyclohexa- 2,5-dien-1-ylidene]diethyl ammonium | |||
| color index no. | 42051 | |||
| c. I. Name | acid blue -3 | |||
| fda status | -- | |||
| cas no. | 3536-49-0 | |||
| einecs no. | 222-573-8 | |||
| eec no. | e-131 | |||
| hue name (food) | blue -5 | |||
| indian standard no. | 131 | |||
| class | triaryl methane | |||
| total dye content % min. | 85 | |||
| loss on drying at 135 c & sodium chlorides & sulphates % max | 13 | |||
| water insoluble matter % max. | 0. 2 | |||
| ether extracts % max. . | 0. 2 | |||
| subsidiary dye % max. | 2 | |||
| dyes intermediates % max. | 0. 5 4% leuco | |||
| unsulfonated primary aromatic amines % max. | 0. 01 | |||
| lead (as "pb") ppm (max. ) | 10 | |||
| arsenic (as "as" ppm (max. ) | 3 | |||
| mercury (as "hg") ppm (max) | 1 | |||
| chromium (as "cr") ppm (max) | -- | |||
| heavy metals ppm (max) | 40. 00 | |||
| ||||
water (gms/ltr. ) | 200. 0 | |||
| glycerine (gms/ltr. ) | 190. 00 | |||
| propylene glycon (gms/ltr. ) | 200 | |||
| ethanol (95%) (gms/ltr. ) | 15 | |||
Additional Information:
- Port of Dispatch: Indian Port
- Production Capacity: 100 Ton
- Delivery Time: 10-12 Days