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Stain Indicators Organic Inorganic Dyes Food Colours
  Stain Indicators
This section contains various STAINS & INDICATORS. The Stains & Indicators have the significant properties showing the different colors at different pH values.
Name Of Products C.A.S. No.

CI No

Acid fuchsin 3244-88-0

42685

Acriflavine 8048-52-0

46000

Acridine Orange 10127-02-3
46005
Acridine Yellow
135-49-9
46025
Alizarin yellow G ( R) 2243-76-7

14030

Alizarin yellow G G 584-42-9

14025

Amaranth (Azorubin S) 915-67-3

16185

Amido black 10b 1064-48-8

20470

Aniline blue spirit soluble 28983-56-4

42775

Aniline blue water soluble 8004-91-9

42780

Arsenazo - I 520-10-5
---
Arsenazo - III 62337-00-2
---
Auramine O 2465-27-2

41000

Aurin (p-rosolic acid) 603-45-2
---
Azur A 531-53-3

52005

Azur B (azur I ) 531-55-5

52010

Azur II 37247-10-2

52005

Azure-II eosinate 53092-85-6
---
Basic fuchsin 632-99-5

42510

Biebrich scarlet (w.s.) 4196-99-0

26905

Bismark brown R 1052-38-6

21010

Brilliant blue FCF 3844-45-9

42090

Brilliant Cresyl Blue 81029-05-2
---
Brilliant green 633-03-4

42040

Bromo cresol green 76-60-8
---
Bromo phenol blue sod. Salt 62625-28-9
---
Bromo thymol blue sodium salt 34722-90-2
---
Bromocresol purple 115-40-2
---
Bromocresol purple sodium salt 62625-30-3
---
Bromophenol blue 115-39-9
---
Bromophenol blue sodium salt 34725-61-6
---
Bromophenol red 2800-80-8
---
Bromothymol blue 76-59-5
---
Cacotheline 561-20-6
---
Calcon (solochrome dark blue) 2583-85-4
---
Calcon carboxylic acid 3737-95-9
---
Calmagite 3147-14-6
---
Carbol fuchsin 4197-24-4
---
Carmosine (chromotrop FB) 3567-69-9

14720

Chromotrope 2B 548-80-1

16575

Chromotrope 2R .4197-07-3

16570

Congo red 573-58-0

22120

Cresol red 1733-12-6
---
Cresol red sod. Salt 62625-29-0
---
Cresolphthalein 596-27-0
---
Cresolphthalein complexon 2411-89-4
---
Cresyl Violet Acetate
10510-54-0
---
Crystal violet 548-62-9

42555

4,5-Dibromofluorescein 596-03-2
---
2,6-Dichlorophenolindophenol sodium salt 620-45-1
---
Diethyl safranine (Methylene violet 3 RAX) 4569-86-2

50206

Dimethyl yellow 60-11-7

11020

Eosin blue 548-24-3

45400

Eosin yellow (free acid) 15086-94-9

45380:2

Eosin yellow (w s) 17372-87-1

45380

Eriochrome black T 1787-61-7

14645

Ethyl Green
7114-03-6
42590
Ethyl orange 62758-12-7
---
Ethyl Violet
2390-59-2
42600
Evan's blue 314-13-6

23860

Fast blue bb base 120-00-3

37175

Fast garnet gbc salt 101-89-3

37210

Fast green FCF 2353-45-9

42053

Field stain -A
---
Field stain -B
---
Fluorescein .2321-07-5

45350:1

Fluorescein complexon(calcein) 1461-15-0
---
Fluorescein diacetate 596-09-8
---
Fluorescein sodium salt 518-47-8

45350

Gallocyanine 1562-58-2

51030

Giemsa's stain 51811-82-6
---
Hydroxy naphthol blue 165660-27-5
---
Indigo carmine 860-22-0

73015

Indoine blue 4569-88-4

12210

Janus green B 2869-83-2

11050

Lacmoid( ph indicator) 33869-21-5
---
Leishman's stain 12627-53-1
---
Light green SF yellowish 5141-20-8

42095

Litmus 1393-92-6
---
m-methyl red 20691-84-3
---
Malachite green (oxalate) 2437-29-8

42000

Malachite green carbinol base 510-13-4

42000:1

Meldola’s Blue
7057-57-0
51175
May & grunwald's stain
---
Methyl blue(aniline blue w/s) 28983-56-4

42780

Methyl green 22383-16-0

42590

Methyl orange 547-58-0

13025

Methyl purple 1340-02-9
---
Methyl red 493-52-7

13020

Methyl red sodium salt 845-10-3

13020

Methyl thymol blue complexon 1945-77-3
---
Methyl violet 8004-87-3

42535

Methyl violet 2B 3248-91-7

42520

Methyl(red) thymol blue-indicator
---
Methylene blue 61-73-4

52015

Methylene blue 122965-43-9

52015

Murexide (ammonium purpurate) 1114-41-6
---
Naphthol green B 19381-50-1

10020

Naphthol yellow S 846-70-8

10316

a-Naphtholbenzene 145-50-6
---
a-Naphtholphthalein 596-01-1
---
Neutral red 553-24-2

50040

New fuchsin 3248-91-7

42520

New methylene blue.n

52030

Nile blue chloride 2381-86-3

51180

Nile blue sulfate 3625-57-8

51180

Nile red 
7385-67-3
---
Nitroso R salt 525-05-3
---
Oil red O 14288-70-1

26125

Orange G 1936-15-8

16230

Pan - indicator 85-85-8
---
Pararosaniline base 467-62-9

42500

Pararosaniline hydrochloride 569-61-9

42500

Par-indicator,mono sod. Hydrate 16593-81-0
---
Patent blue VF 129-17-9

42045

Phenol red 143-74-8
---
Phenol red sod. Salt 34487-61-1
---
Phenosafranine 81-93-6

50200

Phloxine B 18472-87-2

45410

Ponceau 2R (ponceau xylidine) 3761-53-3

16150

Ponceau S 6226-79-5

27195

Pyronin Y 92-32-0

45005

Pyronin B
2150-48-3
45010
Resazurin
550-82-3
 
Rhodamine B 81-88-9

45170

Rose Bengal 632-69-9

45440

Safranine O 477-73-6

50240

Spadns 23647-14-5
---
Sudan I 842-07-9

12055

Sudan II 3118-97-6

12140

Sudan III 85-86-9

26100

Sudan IV 85-83-6

26105

Sudan orange G 2051-85-6

11920

Sunset yellow FCF 2783-94-0

15985

Tartrazine 1934-21-0

19140

Tetrachlorofluorescein 6262-21-1
---
Thionineacetate 78338-22-4

52000

Thymol blue 76-61-9
---
Thymol blue sod. Salt 62625-21-2
---
Thymolphthalein 125-20-2
---
Thymolphthalein complexon 1913-93-5
---
Titan yellow 1829-001

19450

Toluidine blue 92-31-9

52040

Tropaeolin O 547-57-9

14270

Tropaeolin OO 554-73-4

13060

Trypan blue 72-57-1

23850

Wright's stain 68988-92-1
---
Xylene cyanole FF 1163-44-9

43535

Xylenol orange (tetra sod. Salt) 3618-43-7
---
Xylidine ponceau S 2611-82-7

16255

   
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