Dyes and Impurities

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products per page. 444 products on this category.

Product data	Purity	Price range	Estimated delivery
Ethanaminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium salt (1:1) REF: IN-DA0028C2CAS: 20262-76-4	80%	41.00 €~165.00 €	Mon 02 Dec 24
2,3,5,6-1H,4H-TETRAHYDROQUINOLIZINO[9,9A,1-GH]COUMARIN REF: IN-DA00EFD1CAS: 58336-35-9	97%	106.00 €~508.00 €	Mon 02 Dec 24
ACID GREEN 27 (C.I. 61580) REF: IN-DA003NO9CAS: 6408-57-7	75.0%	59.00 €~162.00 €	Mon 02 Dec 24
3,3′-Diethylthiacarbocyanine iodide REF: IN-DA003ICBCAS: 905-97-5	98%	40.00 €~312.00 €	Mon 02 Dec 24
Solvent Red 49 REF: IN-DA003UELCAS: 509-34-2	%	44.00 €~618.00 €	Mon 02 Dec 24
2-Naphthalenesulfonic acid,6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium salt REF: IN-DA01DQ2NCAS: 6473-13-8	98%	97.00 €~160.00 €	Mon 02 Dec 24
2,5'-Bi-1H-benzimidazole, 2'-(4-ethoxyphenyl)-5-(4-methyl-1-piperazinyl)- REF: IN-DA002NEMCAS: 23491-52-3	98%	To inquire	Mon 02 Dec 24
Benzenesulfonic acid,4-[[1-[[(2-methylphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-nitro-,calcium salt (2:1) REF: IN-DA00ILNJCAS: 12286-66-7	- - -	To inquire	Mon 02 Dec 24
SODIUM PHTHALOCYANINE REF: IN-DA003UDPCAS: 25476-27-1	93%	44.00 €~140.00 €	Mon 02 Dec 24
Chromeazurol B REF: IN-DA003OVRCAS: 1796-92-5	Dye content ~60%	To inquire	Mon 02 Dec 24
7-Anilino-3-diethylamino-6-methyl fluoran REF: IN-DA0034DSCAS: 29512-49-0	98%	24.00 €~153.00 €	Mon 02 Dec 24
Benzenamine, N-phenyl-4-(2-phenyldiazenyl)- REF: IN-DA0003FXCAS: 101-75-7	97%	To inquire	Mon 02 Dec 24
Naphthol AS-MX phosphate disodium salt REF: IN-DA006SEZCAS: 96189-12-7	98%	128.00 €~568.00 €	Mon 02 Dec 24
6-METHYL-1-OCTANOL REF: IN-DA00C06VCAS: 38514-05-5	95%	To inquire	Mon 02 Dec 24
Phenothiazin-5-ium,3-(dimethylamino)-7-(methylamino)-, chloride (1:1) REF: IN-DA0039FGCAS: 531-55-5	- - -	34.00 €~212.00 €	Mon 02 Dec 24
N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt (TOPS) REF: IN-DA00I7YICAS: 40567-80-4	98%	31.00 €~467.00 €	Mon 02 Dec 24
CI 52000 REF: IN-DA003OWGCAS: 78338-22-4	%	47.00 €~195.00 €	Mon 02 Dec 24
CHLORAZOL BLACK BH REF: IN-DA003OS6CAS: 2429-73-4	- - -	68.00 €~114.00 €	Mon 02 Dec 24
Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-methoxyphenyl)- REF: IN-DA00IMCXCAS: 6424-77-7	95%	35.00 €~218.00 €	Mon 02 Dec 24
TNBT DIFORMAZAN REF: IN-DA003UU3CAS: 19333-63-2	- - -	To inquire	Mon 02 Dec 24

Ethanaminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexad…

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Ethanaminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium salt (1:1)

CAS:20262-76-4

Formula:

C₂₇H₃₁N₂NaO₇S₂

Purity:

80%

Color and Shape:

Solid

Molecular weight:

582.6640

Ref: IN-DA0028C2

5g		41.00 €
25g		79.00 €
100g		165.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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2,3,5,6-1H,4H-TETRAHYDROQUINOLIZINO[9,9A,1-GH]COUMARIN

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2,3,5,6-1H,4H-TETRAHYDROQUINOLIZINO[9,9A,1-GH]COUMARIN

CAS:58336-35-9

Formula:

C₁₅H₁₅NO₂

Purity:

97%

Color and Shape:

Solid

Molecular weight:

241.2851

Ref: IN-DA00EFD1

1g		508.00 €
200mg		188.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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ACID GREEN 27 (C.I. 61580)

CAS:6408-57-7

Formula:

C₃₄H₃₄N₂NaO₈S₂

Purity:

75.0%

Color and Shape:

Solid

Molecular weight:

685.7621

Ref: IN-DA003NO9

25g 162.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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3,3′-Diethylthiacarbocyanine iodide

CAS:905-97-5

Formula:

C₂₁H₂₁IN₂S₂

Purity:

98%

Color and Shape:

Solid

Molecular weight:

492.4393

Ref: IN-DA003ICB

1g		119.00 €
5g		312.00 €
100mg		40.00 €
250mg		51.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Solvent Red 49

CAS:509-34-2

Formula:

C₂₈H₃₀N₂O₃

Purity:

Color and Shape:

Solid

Molecular weight:

442.5494

Ref: IN-DA003UEL

5g		44.00 €
25g		81.00 €
100g		175.00 €
250g		537.00 €
500g		618.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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2-Naphthalenesulfonic acid,6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl)azo]-1-hyd…

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2-Naphthalenesulfonic acid,6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium salt

CAS:6473-13-8

Formula:

C₄₄H₃₂N₁₃Na₃O₁₁S₃

Purity:

98%

Color and Shape:

Solid

Molecular weight:

1083.9697

Ref: IN-DA01DQ2N

100g		97.00 €
500g		160.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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2,5'-Bi-1H-benzimidazole, 2'-(4-ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-

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2,5'-Bi-1H-benzimidazole, 2'-(4-ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-

CAS:23491-52-3

Formula:

C₂₇H₂₈N₆O

Purity:

98%

Color and Shape:

Solid

Molecular weight:

452.5508

Ref: IN-DA002NEM

5mg		53.00 €
25mg		104.00 €
50mg		109.00 €
100mg		186.00 €
250mg		223.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Benzenesulfonic acid,4-[[1-[[(2-methylphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-nitro-,calcium sal…

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Benzenesulfonic acid,4-[[1-[[(2-methylphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-nitro-,calcium salt (2:1)

CAS:12286-66-7

Formula:

C₁₇H₁₆CaN₄O₇S

Molecular weight:

460.4745

Ref: IN-DA00ILNJ

Undefined size To inquire

Estimated delivery in United States, on Monday 2 Dec 2024

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SODIUM PHTHALOCYANINE

CAS:25476-27-1

Formula:

C₃₂H₁₈N₈Na

Purity:

93%

Molecular weight:

537.5287

Ref: IN-DA003UDP

1g		140.00 €
100mg		44.00 €
250mg		67.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Chromeazurol B

CAS:1796-92-5

Formula:

C₂₃H₁₄Cl₂Na₂O₆

Purity:

Dye content ~60%

Color and Shape:

Solid

Molecular weight:

503.2392

Ref: IN-DA003OVR

5g		54.00 €
25g		116.00 €
100g		183.00 €
500g		To inquire

Estimated delivery in United States, on Monday 2 Dec 2024

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7-Anilino-3-diethylamino-6-methyl fluoran

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7-Anilino-3-diethylamino-6-methyl fluoran

CAS:29512-49-0

Formula:

C₃₁H₂₈N₂O₃

Purity:

98%

Color and Shape:

Solid

Molecular weight:

476.5656

Ref: IN-DA0034DS

5g		24.00 €
10g		34.00 €
25g		37.00 €
100g		57.00 €
500g		153.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Benzenamine, N-phenyl-4-(2-phenyldiazenyl)-

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Benzenamine, N-phenyl-4-(2-phenyldiazenyl)-

CAS:101-75-7

Formula:

C₁₈H₁₅N₃

Purity:

97%

Color and Shape:

Solid

Molecular weight:

273.3318

Ref: IN-DA0003FX

1g		48.00 €
5g		104.00 €
25g		213.00 €
100g		To inquire
250mg		27.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Naphthol AS-MX phosphate disodium salt

CAS:96189-12-7

Formula:

C₁₉H₁₈NNaO₅P

Purity:

98%

Color and Shape:

Solid

Molecular weight:

394.3135

Ref: IN-DA006SEZ

100mg 128.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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6-METHYL-1-OCTANOL

CAS:38514-05-5

Formula:

C₉H₂₀O

Purity:

95%

Color and Shape:

Liquid

Molecular weight:

144.2545

Ref: IN-DA00C06V

1g		116.00 €
5g		238.00 €
10g		576.00 €
25g		To inquire

Estimated delivery in United States, on Monday 2 Dec 2024

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Phenothiazin-5-ium,3-(dimethylamino)-7-(methylamino)-, chloride (1:1)

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Phenothiazin-5-ium,3-(dimethylamino)-7-(methylamino)-, chloride (1:1)

CAS:531-55-5

Formula:

C₁₅H₁₆ClN₃S

Color and Shape:

Solid

Molecular weight:

305.8256

Ref: IN-DA0039FG

5g		34.00 €
25g		48.00 €
100g		97.00 €
500g		212.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt (TOPS)

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N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt (TOPS)

CAS:40567-80-4

Formula:

C₁₂H₁₉NNaO₃S

Purity:

98%

Color and Shape:

Solid

Molecular weight:

280.3389

Ref: IN-DA00I7YI

1g		31.00 €
5g		62.00 €
25g		128.00 €
100g		467.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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CI 52000

CAS:78338-22-4

Formula:

C₁₄H₁₃N₃O₂S

Purity:

Color and Shape:

Solid

Molecular weight:

287.3369

Ref: IN-DA003OWG

1g		68.00 €
5g		195.00 €
250mg		47.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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CHLORAZOL BLACK BH

CAS:2429-73-4

Formula:

C₃₂H₂₄N₆NaO₁₁S₃

Color and Shape:

Solid

Molecular weight:

787.7513

Ref: IN-DA003OS6

5g 68.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-methoxyphenyl)-

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Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-methoxyphenyl)-

CAS:6424-77-7

Formula:

C₃₈H₂₂N₂O₆

Purity:

95%

Color and Shape:

Solid

Molecular weight:

602.5911

Ref: IN-DA00IMCX

1g		87.00 €
5g		218.00 €
100mg		35.00 €
250mg		51.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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TNBT DIFORMAZAN

CAS:19333-63-2

Formula:

C₄₀H₃₀N₁₂O₁₀

Color and Shape:

Solid

Molecular weight:

838.7406

Ref: IN-DA003UU3

Undefined size To inquire

Estimated delivery in United States, on Monday 2 Dec 2024

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