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OUR PRODUCT RANGE - A QUICK GLANCE

Pharmaceutical colours are widely demanded in the production of medicine, be it tablets, syrups, or ointments. Our customized blends help not just the manufacturer of such medicinal drugs, but also the end-user. Counterfeiting has been a constant risk that pharma companies have to battle while providing genuine products to their customers, which is eliminated due to our high-purity water-insoluble colourants. The pigments and colours we offer are well-researched with uncompromised quality standards, such as:

  • Water Soluble Colours (powdered & granular form)
  • Water Insoluble Lakes that are very finely textured and suitable for tablet coatings.
  • USFDA (CFR Title 21) certified colours and lakes.
  • High-purity Iron Oxide (red, yellow and black) and Titanium Dioxide

Neeliglow Fluorescent & Solvent Dyes

Lighting up for better visibility.
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Neeliglow Fluorescent & Solvent Dyes

Lighting up for better visibility.
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“Research is to see what everybody else has seen and to think what nobody else has thought” – Albert Einstein. 

Neelikon has passion for introducing new innovative products continuously for our customers. In 2000 Neelikon started the development and manufacturing of Fluorescent Dyes under the brand name “NEELIGLOW”.  Today in India Neelikon is a Prime manufacturer of Fluorescent Dyes. Fluorescent Dyes are remarkable for their extremely high visibility and their ability to attract the attention. The brilliance of Fluorescent Dyes leads to their use for decoration of and enhancement of wide range of products. Our products have wide horizon of applications from coloration of textiles, plastics to high technology applications like fluorophores for security inks, LASER Dyes, products for forensic science research and many more.

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OUR PRODUCT RANGE - A QUICK GLANCE
Uses

Laser Dyes Lacquers Surface Coating Plastic colouration Ink Application Non-Destructive Testing (NDT) Leak / Crack Detection Textile Dyeing Highlighter Inks Manufacturing of Daylight Fluorescent Resin Pigments Solar Collectors

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Neeliglow Products have wide range of applications as under:

  • Manufacturing of daylight fluorescent resin pigments. 
  • Fluorescent Textiles (Textile Dyeing).
  • Plastic Coloration [Neeliglow Fluorescent dyes and Neelisol non-fluorescent solvent dyes].
  • Dyes for Non-Destructive Testing applications.
  • Oil soluble products for leak detection.
  • Products for Inks, Highlighting Markers and Security Inks.
  • Water soluble fluorescent Tracers. 
  • Laser Dyes & Optical Brightener.
  • High purity grade thermally stable speciality products for high technology applications like construction of electroluminescent materials for solar energy collectors.
Current Product-List of Neeliglow Fluorescent Dyes

Solvent and water soluble Fluorescent Dyes for manufacturing of daylight fluorescent resin pigments and for other specialty industrial applications.

Current Product-List of Neeliglow Fluorescent Dyes
Sr.
No.
Product Name C. I. Name C. I. No. CAS No. Synonyms
1 Neelink Pink SRB Acid Red 52 45100 3520-42-1
2 Neeliglow Yellow 184 Acid Yellow 184 70267-73-1
3 Neeliglow Yellow 250 Acid Yellow 250 93859-32-6
4 Neeliglow Basic Violet 11 Basic Violet 11 45175 2390-63-8
5 Neeliglow Basic Violet 11:1 Basic Violet 11:1 45174 73398-89-7
6 Neeliglow Yellow 40 Basic Yellow 40 29556-33-0 Coumarin 40
7 Neeliglow Yellow 105 Disperse Yellow 105 56235 14121-47-2
8 Neeliglow Disp. Yellow 186 Disperse Yellow 186 551210 28754-28-1
9 Neeliglow Yellow 101 Pigment Yellow 101 48052 2387-03-3
10 Neelink Green 7 Solvent Green 7 59040 6358-69-6 Pyranine
11 Neeliglow Orange 63 Solvent Orange 63 68550 16294-75-0
12 Neeliglow Orange 112 Solvent Orange 112 70546-25-7 Neeliglow Red BB
13 Neeliglow Orange 115 Solvent Orange 115

500344-07-0
14 Neeliglow Red 41 Vat Red 41 73300 522-75-8 Solvent Red 242, Disperse Red 364 & Thioindigo
15 Neeliglow Red 175 Solvent Red 175

2180952-76-3
16 Neeliglow Red 196 Solvent Red 196

505700

52372-36-8 Disperse Red 362 CDP
17 Neeliglow Red 197 Solvent Red 197

505720

52372-39-1 Disperse Red 277 CDP
18 Neeliglow Yellow 43 Solvent Yellow 43 561930 19125-99-6 FBA 75,
Solvent Yellow 116
19 Neeliglow Yellow 44 Solvent Yellow 44 56200 2478-20-8 Disperse Yellow 11
20 Neeliglow Yellow 85 Solvent Yellow 85 2478-20-8 / 1742-95-6
21 Neeliglow Yellow 98 Solvent Yellow 98 56238 27870-92-4
22 Neeliglow Yellow 104 Solvent Yellow 104 143476-34-0 Disperse Yellow 71
23 Neeliglow Yellow 131 Solvent Yellow 131 52821-24-6
24 Neeliglow Yellow 145 Solvent Yellow 145 551200 27425-55-4 Coumarin 7, 
Coumarin 535,
Disperse Yellow 82,
Solvent Yellow 171,
Solvent Yellow 185
25 Neeliglow Yellow 160:1 Solvent Yellow 160:1 55165 35773-43-4 Disperse Yellow 184:1 CDP
26 Neeliglow Yellow 172 Solvent Yellow 172 68427-35-0 Solvent Yellow 135
27 Neeliglow Yellow 195 Solvent Yellow 195 440645-24-9
28 Neeliglow Yellow 196 Solvent Yellow 196 551880 38215-36-0 Coumarin 6, Coumarin 540
29 Neeliglow 4-amino-1,8-naphthalimide 1742-95-6
30 Neeliglow Luminous Red 1079 123174-58-3
31 Neeliglow Luminous Orange 711 82953-57-9
32 Neeliglow Luminous Pink 1120 1370002-42-8
33 Neeliglow Luminous Green 428 10128-55-9
Dye-Intermediates for Fluorescent Dyes & Other Specialty Dyes & Pigments
Dye-Intermediates for Fluorescent Dyes & Other Specialty Dyes & Pigments
Sr.
No.
Product Name CAS No. EINECS No. Molecular 
Formula
1 2-Hydroxy-1-Naphthaldehyde 708-06-5 211-902-0 C11H8O2
2 4-Chloro-1,8-Naphthalic Anhydride 4053-08-1 223-760-7 C12H5ClO3
3 2-(Cyanomethyl)benzimidazole 4414-88-4 224-574-9 C9H7N3
4 Benzothioxanthene-3,4-dicarboxylic anhydride 14121-49-4 Not available C18H8O3S
5 Tetrachloroperylene Bisanhydride 156028-26-1 C24H4Cl406
6 Pigment Red 224 128-69-8 204-905-3 C24H8O6
7 Pigment Violet 29 81-33-4 201-344-6 C24H10N2O4
Optical Brightner (OB) / Fluorescent Brightening Agent (FBA)
Optical Brightner (OB) / Fluorescent Brightening Agent (FBA)
Sr.
No.
Product Name C. I. Name C. I. No. CAS No. Synonyms
1 Neeliglow Coumarin 1 FBA 140 551100 91-44-1 Coumarin 47, Coumarin 460, Fluorescent Brightner 140, FBA 52
Speciality Product
Speciality Product
Sr.
No.
Product Name C. I. Name C. I. No. CAS No. Synonyms
1 Neeliglow Coumarin 4 90-33-5 Hymecromone,
4-methylumbelliferone &
Coumarin 456
Fluorescent Dyes Under Development
Fluorescent Dyes Under Development
Sr.
No.
Product Name C. I. Name C. I. No. CAS No. Synonyms
1 Neeliglow Green 5 Solvent Green 5 59075 79869-59-3
2 Neeliglow Red 149 Solvent Red 149 674700 21295-57-8 Fluorescent Red HFG
3 Neeliglow Luminous Violet 370 56148-88-0
Neelisol Solvent Dyes (Non-Fluorescent)
Neelisol Solvent Dyes (Non-Fluorescent)
Sr.
No.
Product Name C. I. Name C. I. No. CAS No.
1 Neelisol Red 1 Solvent Red 1 12150 1229-55-6
2 Neelisol Red 23 Solvent Red 23 26100 85-86-9
3 Neelisol Yellow 33 Solvent Yellow 33 47000 8003-22-3
4 Neelisol Yellow 141 Solvent Yellow 141
Disperse Yellow 218
128510 69808-32-8
5 Neelisol Violet 13 Solvent Violet 13
Solvent Blue 90
Disperse Blue 72
60725 81-48-4
6 Neelisol Green 3 Solvent Green 3
Disperse Green 6:1
61565 128-80-3
7 Neelisol Yellow 16 Solvent Yellow 16
Disperse Yellow 16
12700 4314-14-1
8 Neelisol Red 195 Solvent Red 195 164251-88-1
Enquiry
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