Narmada Food Colours Pvt. Ltd.

Click Here To EMAIL INQUIRY
Web: http://www.narmadacolours.com
E-Mail:
Address: Shanrajka House, 4th Floor, Plot No 282, Opera House, Mumbai, Maharashtra 400 004, India
Phone: +91-(22)-380 1315, 380 1316 | Fax: +91-(22)-380 1337 | Map/Directions >>

Profile: Narmada Food Colours Pvt. Ltd. is in the field of research, development & manufacturing of textile dyes and food, drug & cosmetic grades of food colors. We are an ISO 9002 registered firm.

8 Products/Chemicals (Click for related suppliers)

• Allura Red

IUPAC Name: disodium (5E)-5-[(2-methoxy-5-methyl-4-sulfonatophenyl)hydrazinylidene]-6-oxonaphthalene-2-sulfonate | CAS Registry Number: 25956-17-6
Synonyms: Curry red, Allura Red AC, Allura red AC dye, Food red 17, Food Red No. 40, C.I. Food Red 17, Red No. 40, FD&C Red No. 40, FD and C Red No. 40, FD & C Red no. 40, CCRIS 3493, HSDB 7260, EINECS 247-368-0, ALLURA RED C.I.16035, CI 16035, LS-1091, C. I. 16035, Disodium 6-hydroxy-5-((6-methoxy-4-sulfo-m-tolyl)azo)-2-naphthalenesulfonate, 2-Naphthalenesulfonic acid, 6-hydroxy-5-((6-methoxy-4-sulfo-m-tolyl)azo)-, disodium salt, Disodium 6-hydroxy-5-((2-methoxy-4-sulphonato-m-tolyl)azo)naphthalene-2-sulphonate

Molecular Formula:	C₁₈H₁₄N₂Na₂O₈S₂	Molecular Weight:	496.421900 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	10

InChIKey: POXPUHKJGLHZEM-VIPPSAFOSA-L

• Carmoisine

IUPAC Name: disodium (3Z)-4-oxo-3-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonate | CAS Registry Number: 3567-69-9
Synonyms: Azorubin, Karmesin, Nacarat, Carmoisine bss, Carmoisine ba, Carmoisine fu, Carmoisine ws, Carmois ine, hd carm oisine, Carmoisine S, Carmoisine supra, Carmoisine W, Solar Rubine, Chromotrope FB, Acid Rubine, Chromotrop FB, HD Carmoisine, Azo Rubine, Azo rubine af, Carmoisine GRN

Molecular Formula:	C₂₀H₁₂N₂Na₂O₇S₂	Molecular Weight:	502.428020 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: OJNIRNOPCQQNRY-BBFBTWSBSA-L

• Eosin

IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one | CAS Registry Number: 2321-07-5
Synonyms: fluorescein, Fluoresceine, Fluorescein Red, Resorcinolphthalein, Fluorescein acid, 3,6-Fluorandiol, Fluorescite, Fluoreszein, Soap Yellow F, Yellow fluorescein, Hidacid fluorescein, Solvent Yellow 94, Japan Yellow 201, Fluorescite (TN), 3',6'-Dihydroxyfluoran, Deoxyribonucleic acid, Acid Yellow- 73, D&C Yellow No. 7, D+C Yellow No. 7, D and C Yellow No. 7

Molecular Formula:	C₂₀H₁₂O₅	Molecular Weight:	332.306280 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: GNBHRKFJIUUOQI-UHFFFAOYSA-N

• Erioglaucine

IUPAC Name: diazanium 2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate | CAS Registry Number: 2650-18-2
Synonyms: Erioglaucine A, Alphazurine FG, Brilliant Blue, Erioglaucine E, Eriosky Blue, Acid Blue 9, Alphazurine FGND, Neptune Blue WF, Fenazo Blue XR, Patent Blue AE, Xylene Blue VSG, Calcocid Blue EG, Kiton Blue AR, Neptune Blue BRA, Patent Blue 2Y, Acid Sky Blue A, Calcocid Blue 2G, Tortrazine C extra, Water Blue 9, Bucacid Azure Blue

Molecular Formula:	C₃₇H₄₂N₄O₉S₃	Molecular Weight:	782.945780 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	10

InChIKey: HMEKVHWROSNWPD-UHFFFAOYSA-N

• Erythrosine

IUPAC Name: disodium 2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate | CAS Registry Number: 16423-68-0
Synonyms: Erythrosin B, Erythrosin, Iodoeosin, Erythrosine B, Erythrosine I, Erythrosine BS, Erythrosine TB, Erythrosin BS, Erythrosine Lake, Aizen erythrosine, Maple erythrosine, Sodium erythrosin, Erythrosine 3B, Erythrosine Extra, Erythrosine sodium, Cilefa Pink B, Erythrosine Bluish, Dolkwal erythrosine, Aizen Food Red 3, Food Color Red 3

Molecular Formula:	C₂₀H₆I₄Na₂O₅	Molecular Weight:	879.856060 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: IINNWAYUJNWZRM-UHFFFAOYSA-L

• Food Stuffs

• Food Yellow 2

IUPAC Name: disodium 2-amino-5-(4-sulfonatophenyl)diazenylbenzenesulfonate | CAS Registry Number: 2706-28-7
Synonyms: Fast yellow, Yellow acid, Acid Yellow, Yellow Fast, Acetyl Yellow G, Cilefa Yellow R, Acid Yellow G, Fast Yellow S, Fast Yellow Y, Wool Yellow G, Acid Yellow AT, Fast Yellow AB, Lacquer Yellow T, Acid yellow 9, Amacid Yellow RG, Acid Yellow Geigy, Fast Yellow Extra, Golden Yellow Ruaf, Kiton Yellow Extra, Acilan Yellow Extra

Molecular Formula:	C₁₂H₉N₃Na₂O₆S₂	Molecular Weight:	401.325900 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: FPVGTPBMTFTMRT-UHFFFAOYSA-L

• Indigo Carmine

IUPAC Name: disodium (2E)-3-oxo-2-(3-oxo-5-sulfonato-1H-indol-2-ylidene)-1H-indole-5-sulfonate | CAS Registry Number: 860-22-0
Synonyms: Indigo carmine, indigocarmine, Sachsischblau, Indigocarmin, Indigotine, Murabba, Indigotine Lake, Indigo Extract, Soluble Indigo, Indocarmine F, Carmine Blue, Indigotine B, Indigotine I, Indigotine N, Intense Blue, Indigotin I, Indigotine IA, Indigotine 1, Cilefa Blue R, Indigo Carmine A

Molecular Formula:	C₁₆H₈N₂Na₂O₈S₂	Molecular Weight:	466.352860 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	10

InChIKey: KHLVKKOJDHCJMG-QDBORUFSSA-L