Dyes and Impurities

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Product data	Purity	Price range	Estimated delivery
Pigment Red 149 (Technical Grade) REF: IN-DA00I8UPCAS: 4948-15-6	Chromatic force：95%-105%;RG	To inquire	Fri 03 Jan 25
Sodium 4-(5-phenyl-3-(4-sulfopyridin-2-yl)-1,2,4-triazin-6-yl)benzenesulfonate REF: IN-DA003MACCAS: 69898-45-9	99%	To inquire	Fri 03 Jan 25
1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate REF: IN-DA003D74CAS: 41085-99-8	%	To inquire	Fri 03 Jan 25
AZOCAL A REF: IN-DA003NY7CAS: 1836-22-2	- - -	62.00 €~494.00 €	Fri 03 Jan 25
1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylicacid, 2,3,6,7-tetrahydro-11-oxo- REF: IN-DA003P2PCAS: 55804-65-4	98%	To inquire	Fri 03 Jan 25
Benzenesulfonic acid,4-[[1-[[(2-methylphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-nitro-,calcium salt (2:1) REF: IN-DA00ILNJCAS: 12286-66-7	- - -	57.00 €~170.00 €	Fri 03 Jan 25
Glycine,N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)- REF: IN-DA00IKHICAS: 2411-89-4	98%	24.00 €~116.00 €	Fri 03 Jan 25
2-Amino-5-sulfobenzoic acid REF: IN-DA003GHQCAS: 3577-63-7	96%	24.00 €~579.00 €	Fri 03 Jan 25
Benzenediazonium, 4-(benzoylamino)-2,5-diethoxy-,(T-4)-tetrachlorozincate(2-) (2:1)OTHER CA INDEX NAMES:Zincate(2-), tetrachloro-, (T-4)-,bis[4-(benzoylamino)-2,5-diethoxybenzenediazonium] REF: IN-DA00DEPFCAS: 5486-84-0	%	31.00 €~238.00 €	Fri 03 Jan 25
Benzenamine, 4-nitro-N,N-bis(4-nitrophenyl)- REF: IN-DA0029H8CAS: 20440-93-1	97%	24.00 €~130.00 €	Fri 03 Jan 25
Tetrabutylammonium bis(3,6-dichloro-1,2-benzenedithiolato)nickelate REF: IN-DA004HOUCAS: 87314-14-5	98%	110.00 €~111.00 €	Fri 03 Jan 25
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt REF: IN-DA00I2ZOCAS: 1936-15-8	80%	24.00 €~135.00 €	Fri 03 Jan 25
2,2'-((4-((2-Hydroxyethyl)amino)-3-nitrophenyl)azanediyl)diethanol REF: IN-DA003F99CAS: 33229-34-4	98%	24.00 €~301.00 €	Fri 03 Jan 25
DIRECT SCARLET B REF: IN-DA003PQXCAS: 3530-19-6	- - -	51.00 €	Fri 03 Jan 25
Sodium 4-((4-hydroxynaphthalen-1-yl)diazenyl)benzenesulfonate REF: IN-DA0039RICAS: 523-44-4	- - -	30.00 €~148.00 €	Fri 03 Jan 25
Brilliant Crocein REF: IN-DA0034KBCAS: 5413-75-2	98%	31.00 €~186.00 €	Fri 03 Jan 25
5-AMINO-2,3-DICYANO-1,4-NAPHTHOQUINONE REF: IN-DA003MD1CAS: 68217-29-8	97%	152.00 €	Fri 03 Jan 25
Bromocresol purple sodium salt REF: IN-DA00IB23CAS: 62625-30-3	- - -	26.00 €~233.00 €	Fri 03 Jan 25
2H-1-Benzopyran-3-acetic acid, 7-amino-4-methyl-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester REF: IN-DA0009GCCAS: 113721-87-2	95%	238.00 €~869.00 €	Fri 03 Jan 25
Potassium methyl sulfate REF: IN-DA00D9UECAS: 562-54-9	%	46.00 €~497.00 €	Fri 03 Jan 25

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Pigment Red 149 (Technical Grade)

CAS:4948-15-6

Formula:

C₄₀H₂₆N₂O₄

Purity:

Chromatic force：95%-105%;RG

Color and Shape:

Solid

Molecular weight:

598.6454

Ref: IN-DA00I8UP

1g		105.00 €
5g		121.00 €
25g		203.00 €
100g		652.00 €
500g		To inquire
100mg		50.00 €
250mg		74.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Sodium 4-(5-phenyl-3-(4-sulfopyridin-2-yl)-1,2,4-triazin-6-yl)benzenesulfonate

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Sodium 4-(5-phenyl-3-(4-sulfopyridin-2-yl)-1,2,4-triazin-6-yl)benzenesulfonate

CAS:69898-45-9

Formula:

C₂₀H₁₃N₄NaO₆S₂

Purity:

99%

Color and Shape:

Solid

Molecular weight:

492.4602

Ref: IN-DA003MAC

1g		124.00 €
5g		288.00 €
25g		To inquire
250mg		75.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate

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1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate

CAS:41085-99-8

Formula:

C₅₉H₉₇ClN₂O₄

Purity:

Color and Shape:

Solid

Molecular weight:

933.8655

Ref: IN-DA003D74

5mg		59.00 €
10mg		85.00 €
25mg		138.00 €
50mg		148.00 €
100mg		219.00 €
250mg		581.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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AZOCAL A

CAS:1836-22-2

Formula:

C₁₇H₁₂N₂NaO₉S₂

Molecular weight:

475.4049

Ref: IN-DA003NY7

1g		62.00 €
5g		122.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylicacid, 2,3,6,7-tetrahydro-11-oxo-

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1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylicacid, 2,3,6,7-tetrahydro-11-oxo-

CAS:55804-65-4

Formula:

C₁₆H₁₅NO₄

Purity:

98%

Color and Shape:

Solid

Molecular weight:

285.2946

Ref: IN-DA003P2P

1g		218.00 €
5g		To inquire
50mg		59.00 €
100mg		83.00 €
250mg		154.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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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

1g		57.00 €
5g		102.00 €
25g		170.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Glycine,N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]b…

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Glycine,N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)-

CAS:2411-89-4

Formula:

C₃₂H₃₂N₂O₁₂

Purity:

98%

Color and Shape:

Solid

Molecular weight:

636.6027

Ref: IN-DA00IKHI

5g		24.00 €
25g		50.00 €
100g		116.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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2-Amino-5-sulfobenzoic acid

CAS:3577-63-7

Formula:

C₇H₇NO₅S

Purity:

96%

Color and Shape:

Solid

Molecular weight:

217.1992

Ref: IN-DA003GHQ

1g		35.00 €
5g		61.00 €
25g		172.00 €
100g		579.00 €
250mg		24.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Benzenediazonium, 4-(benzoylamino)-2,5-diethoxy-,(T-4)-tetrachlorozincate(2-) (2:1)OTHER CA INDEX …

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Benzenediazonium, 4-(benzoylamino)-2,5-diethoxy-,(T-4)-tetrachlorozincate(2-) (2:1)OTHER CA INDEX NAMES:Zincate(2-), tetrachloro-, (T-4)-,bis[4-(benzoylamino)-2,5-diethoxybenzenediazonium]

CAS:5486-84-0

Formula:

C₃₄H₃₆Cl₄N₆O₆Zn

Purity:

Color and Shape:

Solid

Molecular weight:

831.8782

Ref: IN-DA00DEPF

1g		102.00 €
5g		238.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Benzenamine, 4-nitro-N,N-bis(4-nitrophenyl)-

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Benzenamine, 4-nitro-N,N-bis(4-nitrophenyl)-

CAS:20440-93-1

Formula:

C₁₈H₁₂N₄O₆

Purity:

97%

Color and Shape:

Solid

Molecular weight:

380.3111

Ref: IN-DA0029H8

1g		24.00 €
5g		26.00 €
10g		35.00 €
25g		63.00 €
100g		130.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Tetrabutylammonium bis(3,6-dichloro-1,2-benzenedithiolato)nickelate

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Tetrabutylammonium bis(3,6-dichloro-1,2-benzenedithiolato)nickelate

CAS:87314-14-5

Formula:

C₂₈H₄₀Cl₄NNiS₄

Purity:

98%

Molecular weight:

719.3893

Ref: IN-DA004HOU

100mg		111.00 €
200mg		110.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt

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1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt

CAS:1936-15-8

Formula:

C₁₆H₁₀N₂Na₂O₇S₂

Purity:

80%

Color and Shape:

Solid

Molecular weight:

452.3693

Ref: IN-DA00I2ZO

5g		24.00 €
25g		27.00 €
100g		51.00 €
500g		135.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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2,2'-((4-((2-Hydroxyethyl)amino)-3-nitrophenyl)azanediyl)diethanol

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2,2'-((4-((2-Hydroxyethyl)amino)-3-nitrophenyl)azanediyl)diethanol

CAS:33229-34-4

Formula:

C₁₂H₁₉N₃O₅

Purity:

98%

Color and Shape:

Solid

Molecular weight:

285.2964

Ref: IN-DA003F99

5g		60.00 €
25g		140.00 €
100g		301.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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DIRECT SCARLET B

CAS:3530-19-6

Formula:

C₃₀H₂₂N₄Na₂O₈S₂

Color and Shape:

Solid

Molecular weight:

676.6272

Ref: IN-DA003PQX

5g 51.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Sodium 4-((4-hydroxynaphthalen-1-yl)diazenyl)benzenesulfonate

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Sodium 4-((4-hydroxynaphthalen-1-yl)diazenyl)benzenesulfonate

CAS:523-44-4

Formula:

C₁₆H₁₁N₂NaO₄S

Color and Shape:

Solid

Molecular weight:

350.3243

Ref: IN-DA0039RI

5g		30.00 €
25g		50.00 €
100g		55.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Brilliant Crocein

CAS:5413-75-2

Formula:

C₂₂H₁₄N₄Na₂O₇S₂

Purity:

98%

Color and Shape:

Solid

Molecular weight:

556.4787

Ref: IN-DA0034KB

5g		31.00 €
25g		53.00 €
50g		62.00 €
100g		107.00 €
500g		186.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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5-AMINO-2,3-DICYANO-1,4-NAPHTHOQUINONE

CAS:68217-29-8

Formula:

C₁₂H₅N₃O₂

Purity:

97%

Color and Shape:

Solid

Molecular weight:

223.1870

Ref: IN-DA003MD1

250mg 152.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Bromocresol purple sodium salt

CAS:62625-30-3

Formula:

C₂₁H₁₅Br₂NaO₅S

Color and Shape:

Solid

Molecular weight:

562.2036

Ref: IN-DA00IB23

5g		26.00 €
10g		37.00 €
25g		42.00 €
100g		83.00 €
500g		233.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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2H-1-Benzopyran-3-acetic acid, 7-amino-4-methyl-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester

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2H-1-Benzopyran-3-acetic acid, 7-amino-4-methyl-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester

CAS:113721-87-2

Formula:

C₁₆H₁₄N₂O₆

Purity:

95%

Color and Shape:

Solid

Molecular weight:

330.2922

Ref: IN-DA0009GC

25mg		238.00 €
100mg		323.00 €
250mg		543.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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Potassium methyl sulfate

CAS:562-54-9

Formula:

CH₄KO₄S

Purity:

Color and Shape:

Solid

Molecular weight:

151.2034

Ref: IN-DA00D9UE

1g		46.00 €
5g		108.00 €
25g		197.00 €
100g		497.00 €

Estimated delivery in United States, on Friday 3 Jan 2025

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