Tintes y colorantes

2,6-Bis[(2-hidroxietil)amino]tolueno

Purity:

≥ 98% (ensayo por titulación, GC)

Synonym:

2,2'-[(2-Metil-1,3-fenileno)bis(azanediil)]dietanol

Catalog Number:

38532

Purity Limit:

≥ 98% (ensayo por titulación, GC)

CAS Number:

149330-25-6

MDL NO:

MFCD08703311

Molecular Formula:

_C11H18N2O2

Molecular Weight:

210.28

Specification Sheet SDS
Sal roja rápida B 1,5-naftalendisulfonato

Purity:

≥ 97 % (HPLC)

Synonym:

1,5-naftalenodisulfonato de bis(2-metoxi-4-nitrofenildiazonio)

Catalog Number:

38624

Purity Limit:

≥ 97 % (HPLC)

CAS Number:

61925-55-1

MDL NO:

MFCD00060048

Molecular Formula:

_{C24H18N6O12S2}

Molecular Weight:

646.56

Specification Sheet SDS
Violeta de pontacilo 6R

Grade:

CI 16640

Catalog Number:

38618

Grade:

CI 16640

CAS Number:

5850-63-5

MDL NO:

MFCD00059522

Molecular Formula:

_{C20H12N2Na2O8S2}

Molecular Weight:

518.42

Specification Sheet SDS
Erio verde B

Grade:

CI 44025

Synonym:

Verde brillante ácido J

Catalog Number:

38515

Grade:

CI 44025

CAS Number:

12768-78-4

MDL NO:

MFCD00060075

Molecular Formula:

_{C31H33N2NaO6S2}

Molecular Weight:

616.72

Specification Sheet SDS
7,8-Dimetilaloxazina

Purity:

≥ 98% (ensayo por titulación, HPLC)

Synonym:

Lumicroma

Catalog Number:

38506

Purity Limit:

≥ 98% (ensayo por titulación, HPLC)

CAS Number:

1086-80-2

MDL NO:

MFCD00005021

Molecular Formula:

_C12H10N4O2

Molecular Weight:

242.24

Specification Sheet SDS
Ftalocianina

Grade:

CI 74100

Purity:

≥ 93%

Synonym:

Pigmento azul 16

Catalog Number:

38616

Grade:

CI 74100

Purity Limit:

≥ 93%

CAS Number:

574-93-6

MDL NO:

MFCD00005085

Molecular Formula:

_C32H18N8

Molecular Weight:

514.55

Specification Sheet SDS
Rojo rutenio

Purity:

≥ 99% (ensayo)

Catalog Number:

38508

Purity Limit:

≥ 99% (ensayo)

CAS Number:

11103-72-3

MDL NO:

MFCD00011479

Molecular Formula:

_6Cl · _O2Ru3 _· _14NH3

Molecular Weight:

786.36

Specification Sheet SDS
1-Amino-2-metilantraquinona

Grade:

CI 60700

Purity:

≥ 85 % (HPLC)

Synonym:

Dispersar naranja 11

Catalog Number:

38656

Grade:

CI 60700

Purity Limit:

≥ 85 % (HPLC)

CAS Number:

82-28-0

MDL NO:

MFCD00001220

Molecular Formula:

_C15H11NO2

Molecular Weight:

237.26

Specification Sheet SDS
Verde ácido 27

Grade:

CI 61580

Purity:

≥ 75 % (HPLC)

Catalog Number:

38636

Grade:

CI 61580

Purity Limit:

≥ 75 % (HPLC)

CAS Number:

6408-57-7

MDL NO:

MFCD00001196

Molecular Formula:

_{C34H32N2Na2O8S2}

Molecular Weight:

706.74

Specification Sheet SDS
Marrón ácido M

Grade:

CI 20195

Purity:

≥ 90 % (HPLC)

Synonym:

Marrón real N

Catalog Number:

38617

Grade:

CI 20195

Purity Limit:

≥ 90 % (HPLC)

CAS Number:

5850-16-8

MDL NO:

MFCD00059545

Molecular Formula:

_{C26H16N4Na2O8S2}

Molecular Weight:

622.53

Specification Sheet SDS
Hexacianoferrato de hierro (III) (II)

Grade:

CI 77510

Purity:

≥ 30% (Ensayo por titulación)

Synonym:

Ferrocianuro de hierro (III)

Catalog Number:

38527

Grade:

CI 77510

Purity Limit:

≥ 30% (Ensayo por titulación)

CAS Number:

14038-43-8

MDL NO:

MFCD00135663

Molecular Formula:

_C18Fe7N18

Molecular Weight:

859.24

Specification Sheet SDS
Base de violeta de metilo B

Catalog Number:

38603

CAS Number:

52080-58-7

MDL NO:

MFCD00001656

Molecular Formula:

_C24H27N3

Molecular Weight:

357.49

Specification Sheet SDS
Sal negra rápida K

Grade:

CI 37190

Purity:

≥ 93 % (HPLC)

Synonym:

Cloruro de zinc y cloruro de 2,5-dimetoxi-4-(4-nitrofenilazo)bencenodiazonio

Catalog Number:

38634

Grade:

CI 37190

Purity Limit:

≥ 93 % (HPLC)

CAS Number:

64071-86-9

MDL NO:

MFCD00078471

Molecular Formula:

_C14H12ClN5O4 _· _0,5ZnCl2

Molecular Weight:

417.87

Specification Sheet SDS
Hidrato de kaempferol

Grade:

CI 75640

Purity:

≥ 98% (ensayo)

Synonym:

Hidrato de 3,4',5,7-tetrahidroxiflavona

Catalog Number:

38602

Grade:

CI 75640

Purity Limit:

≥ 98% (ensayo)

CAS Number:

520-18-3

MDL NO:

MFCD00016938

Molecular Formula:

_C15H10O6 _· _xH2O

Molecular Weight:

286.24

Specification Sheet SDS
Verde diamina B

Synonym:

Clorazol verde

Catalog Number:

38589

CAS Number:

4335-09-5

MDL NO:

MFCD00042705

Specification Sheet SDS
Croceína escarlata 3B

Grade:

CI 27290

Synonym:

Rojo ácido 73

Catalog Number:

38612

Grade:

CI 27290

CAS Number:

5413-75-2

MDL NO:

MFCD00003907

Molecular Formula:

_{C22H14N4Na2O7S2}

Molecular Weight:

556.47

Specification Sheet SDS
Componente diazoico azoico 24 (sal)

Grade:

CI 37155

Purity:

≥ 95% (Ensayo por titulación)

Synonym:

Sal de 4-benzamido-2,5-dimetoxibencenodiazonio, cloruro de zinc

Catalog Number:

38613

Grade:

CI 37155

Purity Limit:

≥ 95% (Ensayo por titulación)

CAS Number:

55663-99-5

MDL NO:

MFCD00074762

Molecular Formula:

_{C30H28Cl2N6O6} _· _ZnCl2

Molecular Weight:

775.77

Specification Sheet SDS
Sal disódica del azul de tetrabromofenol

Synonym:

Sal disódica de tetrabromofenoltetrabromosulfoftaleína

Catalog Number:

38674

MDL NO:

MFCD00070515

Molecular Formula:

_{C19H4Br8Na2O5S}

Molecular Weight:

1029.51

Specification Sheet SDS
Sal dipotásica del ácido indigodisulfónico

Grade:

CI 73015

Purity:

≥ 90% (Ensayo por titulación)

Catalog Number:

38526

Grade:

CI 73015

Purity Limit:

≥ 90% (Ensayo por titulación)

CAS Number:

13725-33-2

MDL NO:

MFCD00067311

Molecular Formula:

_{C16H8K2N2O8S2}

Molecular Weight:

498.56

Specification Sheet SDS
Primulina

Grade:

CI 49000

Catalog Number:

38651

Grade:

CI 49000

CAS Number:

8064-60-6

MDL NO:

MFCD00005798

Molecular Formula:

_{C21H14N3NaO3S3}

Molecular Weight:

475.54

Specification Sheet SDS
a-Naranja de naftol

Grade:

CI 14600

Synonym:

Naranja ácida 20

Catalog Number:

38605

Grade:

CI 14600

CAS Number:

523-44-4

MDL NO:

MFCD00021510

Molecular Formula:

_{C16H11N2NaO4S}

Molecular Weight:

350.32

Specification Sheet SDS
Rojo ácido 9

Grade:

CI 15635

Catalog Number:

38647

Grade:

CI 15635

CAS Number:

8003-59-6

MDL NO:

MFCD00151319

Molecular Formula:

_{C20H13N2NaO4S}

Molecular Weight:

400.38

Specification Sheet SDS
Tioíndigo

Grade:

CI 73300

Synonym:

Colorante rojo fluorescente

Catalog Number:

38604

Grade:

CI 73300

CAS Number:

522-75-8

MDL NO:

MFCD00191692

Molecular Formula:

_C16H8O2S2

Molecular Weight:

296.36

Specification Sheet SDS
Sudán R

Grade:

CI 12150

Purity:

≥ 95 % (HPLC)

Synonym:

1-(2-Metoxifenilazo)-2-naftol

Catalog Number:

38513

Grade:

CI 12150

Purity Limit:

≥ 95 % (HPLC)

CAS Number:

1229-55-6

MDL NO:

MFCD00046377

Molecular Formula:

_C17H14N2O2

Molecular Weight:

278.31

Specification Sheet SDS
Naranja ácida 17

Grade:

CI 16020

Synonym:

Naranja brillante H

Catalog Number:

38607

Grade:

CI 16020

CAS Number:

52749-23-2

MDL NO:

MFCD00059907

Molecular Formula:

_{C18H15N2NaO4S}

Molecular Weight:

378.38

Specification Sheet SDS
Componente diazoico azoico 20 (Base)

Grade:

CI 37175

Purity:

≥ 95% (Ensayo por titulación)

Synonym:

Base BB azul rápida

Catalog Number:

38510

Grade:

CI 37175

Purity Limit:

≥ 95% (Ensayo por titulación)

CAS Number:

120-00-3

MDL NO:

MFCD00009091

Molecular Formula:

_C17H20N2O3

Molecular Weight:

300.36

Specification Sheet SDS
Verde ácido 9

Grade:

CI 42100

Synonym:

Verde patente

Catalog Number:

38595

Grade:

CI 42100

CAS Number:

4857-81-2

MDL NO:

MFCD00050440

Molecular Formula:

_{C37H34ClN2NaO6S2}

Molecular Weight:

725.25

Specification Sheet SDS
Ponceau SX

Grade:

CI 14700

Catalog Number:

38592

Grade:

CI 14700

CAS Number:

4548-53-2

MDL NO:

MFCD00046402

Molecular Formula:

_{C18H14N2Na2O7S2}

Molecular Weight:

480.42

Specification Sheet SDS
Disolvente negro 5

Grade:

CI 50415

Purity:

98 - 102% (Contenido de colorante)

Catalog Number:

38507

Grade:

CI 50415

Purity Limit:

98 - 102% (Contenido de colorante)

CAS Number:

11099-03-9

MDL NO:

MFCD00071316

Specification Sheet SDS
Sulfato de 2,4-diaminoanisol hidrato

Grade:

CI 76051

Purity:

≥ 98 % (HPLC)

Synonym:

Sulfato de 4-metoxi-1,3-fenilendiamina hidratado

Catalog Number:

38625

Grade:

CI 76051

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

6219-67-6

MDL NO:

MFCD00012978

Molecular Formula:

_C7H10N2O _· _H2SO4 _· _xH2O

Molecular Weight:

236.24

Specification Sheet SDS
Azul de indofenol

Grade:

CI 49700

Synonym:

N-(4-Dimetilaminofenil)-1,4-naftoquinonimina

Catalog Number:

38523

Grade:

CI 49700

CAS Number:

132-31-0

MDL NO:

MFCD00041739

Molecular Formula:

_C18H16N2O

Molecular Weight:

276.34

Specification Sheet SDS
Rojo disolvente 197

Purity:

≥ 98 % (HPLC)

Synonym:

3-(Dietilamino)-7-imino-7H-benzo[4,5]imidazo[1,2-a]cromeno[3,2-c]piridina-6-carbonitrilo

Catalog Number:

38606

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

52372-39-1

MDL NO:

MFCD02176212

Molecular Formula:

_C23H19N5O

Molecular Weight:

381.44

Specification Sheet SDS
Pigmento rojo 254

Grade:

CI 56110

Synonym:

3,6-Bis(4-clorofenil)-2,5-dihidropirrolo[3,4-c]pirrol-1,4-diona

Catalog Number:

38660

Grade:

CI 56110

CAS Number:

84632-65-5

MDL NO:

MFCD01941106

Molecular Formula:

_{C18H10Cl2N2O2}

Molecular Weight:

357.19

Specification Sheet SDS
Violeta acida 43

Grade:

CI 60730

Purity:

≥ 97 % (HPLC)

Catalog Number:

38591

Grade:

CI 60730

Purity Limit:

≥ 97 % (HPLC)

CAS Number:

4430-18-6

MDL NO:

MFCD00068446

Molecular Formula:

_C21H14NNaO6S

Molecular Weight:

431.39

Specification Sheet SDS
Quinacridona

Grade:

CI 46500

Purity:

≥ 93% (N)

Synonym:

5,12-Dihidroquino[2,3-b]acridina-7,14-diona

Catalog Number:

38503

Grade:

CI 46500

Purity Limit:

≥ 93% (N)

CAS Number:

1047-16-1

MDL NO:

MFCD00059956

Molecular Formula:

_C20H12N2O2

Molecular Weight:

312.33

Specification Sheet SDS
Alfazurina G

Grade:

CI 42045

Synonym:

Azul ácido 1

Catalog Number:

38509

Grade:

CI 42045

CAS Number:

116-95-0

MDL NO:

MFCD00012119

Molecular Formula:

_C27H32N2O6S2

Molecular Weight:

544.68

Specification Sheet SDS
Mordiente azul 13

Grade:

CI 16680

Synonym:

Sal disódica del ácido 3-(5-cloro-2-hidroxifenilazo)-4,5-dihidroxi-2,7-naftalendisulfónico

Catalog Number:

38504

Grade:

CI 16680

CAS Number:

1058-92-0

MDL NO:

MFCD00003941

Molecular Formula:

_{C16H9ClN2Na2O9S2}

Molecular Weight:

518.8

Specification Sheet SDS
1,4-Fenilendiamina

Hazmat

Grade:

CI 76060

Purity:

≥ 99,9 % (GC)

Hazmat

Catalog Number:

38505

Grade:

CI 76060

Purity Limit:

≥ 99,9 % (GC)

CAS Number:

106-50-3

MDL NO:

MFCD00007901

Molecular Formula:

_C6H8N2

Molecular Weight:

108.14

Specification Sheet SDS
Amarillo directo 8

Grade:

CI 13920

Purity:

≥ 99% (contenido de colorante)

Synonym:

Amarillo ácido 186

Catalog Number:

38499

Grade:

CI 13920

Purity Limit:

≥ 99% (contenido de colorante)

CAS Number:

10130-29-7

MDL NO:

MFCD00005779

Molecular Formula:

_{C24H19N4NaO5S2}

Molecular Weight:

530.55

Specification Sheet SDS
Componente diazoico azoico 22

Hazmat

Grade:

CI 37240

Purity:

≥ 98% (ensayo por titulación, HPLC)

Synonym:

4-Aminodifenilamina

Hazmat

Catalog Number:

38500

Grade:

CI 37240

Purity Limit:

≥ 98% (ensayo por titulación, HPLC)

CAS Number:

101-54-2

MDL NO:

MFCD00007850

Molecular Formula:

_C12H12N2

Molecular Weight:

184.24

Specification Sheet SDS
Quinacridona (purificada por sublimación)

Grade:

CI 46500

Purity:

≥ 99% (N)

Synonym:

5,12-Dihidroquino[2,3-b]acridina-7,14-diona (purificada por sublimación)

Catalog Number:

38502

Grade:

CI 46500

Purity Limit:

≥ 99% (N)

CAS Number:

1047-16-1

MDL NO:

MFCD00059956

Molecular Formula:

_C20H12N2O2

Molecular Weight:

312.33

Specification Sheet SDS
Azul de metilxilenol

Purity:

≥ 83 % (HPLC)

Catalog Number:

37406

Purity Limit:

≥ 83 % (HPLC)

CAS Number:

29412-85-9

MDL NO:

MFCD00065250

Molecular Formula:

_{C33H32O13N2Na4S}

Molecular Weight:

788.64

Specification Sheet SDS
Azul variamina B

Purity:

≥ 98% (Ensayo por titulación)

Synonym:

Clorhidrato de 4-amino-4'-metoxidifenilamina

Catalog Number:

37397

Purity Limit:

≥ 98% (Ensayo por titulación)

CAS Number:

3566-44-7

MDL NO:

MFCD00012989

Molecular Formula:

_C13H14N2O _· _HCl

Molecular Weight:

250.73

Specification Sheet SDS
Amarillo de alizarina GG

Synonym:

Sal sódica del ácido 5-(3-nitrofenilazo)salicílico

Catalog Number:

37380

CAS Number:

584-42-9

MDL NO:

MFCD00044746

Molecular Formula:

_C13H8N3O5Na

Molecular Weight:

309.21

Specification Sheet SDS
2-((4-(hidroxibis(4-(fenilamino)fenil)metil)fenil)amino)bencenosulfonato de sodio

Synonym:

Azul ácido 119

Catalog Number:

37381

CAS Number:

1324-80-7

MDL NO:

MFCD00083221

Molecular Formula:

_{C37H30N3O4SNa}

Molecular Weight:

635.71

Specification Sheet SDS
Resorcinol

Hazmat

Grade:

cumple con las especificaciones USP

Purity:

99,0 - 100,5 % (en base seca)

Synonym:

1,3-Bencenodiol

Hazmat

Catalog Number:

37040

Grade:

cumple con las especificaciones USP

Purity Limit:

99,0 - 100,5 % (en base seca)

CAS Number:

108-46-3

MDL NO:

MFCD00002269

Molecular Formula:

_C6H4OH ₎ ₂

Molecular Weight:

110.11

SDS
Curcumina, ≥ 95% (contenido de curcuminoides), ≥ 70% (curcumina), 16%-20% (metoxicurcumina), 2%-6% (bisdemetoxicurcumina) de rizoma de cúrcuma

Purity:

≥ 95% (contenido total de curcuminoides)
≥ 70% (Curcumina I) 20% (Metoxicurcumina II) 6% (Bisdemetoxicurcumina III)

Synonym:

(E,E)-1,7-bis(4-Hidroxi-3-metoxifenil)-1,6-heptadieno-3,5-diona

Catalog Number:

33345

Purity Limit:

≥ 95% (contenido total de curcuminoides)
≥ 70% (Curcumina I) 20% (Metoxicurcumina II) 6% (Bisdemetoxicurcumina III)

CAS Number:

458-37-7

MDL NO:

MFCD00008365

Molecular Formula:

_C21H20O6

Molecular Weight:

368.38

Specification Sheet SDS
Sal disódica del ácido cromotrópico dihidrato

Purity:

≥ 98%

Synonym:

Sal disódica del ácido 1,8-dihidroxi-3,6-naftalenodisulfónico dihidrato

Catalog Number:

33367

Purity Limit:

≥ 98%

CAS Number:

5808-22-0

MDL NO:

MFCD00150612

Molecular Formula:

_C10H6O8S2 _· _2Na _· _2H2O

Molecular Weight:

400.29

Specification Sheet SDS
Hidrato de rutina

Grade:

Cumple con las especificaciones USP/NF

Purity:

95 - 102% (Ensayo por titulación, en base seca)

Synonym:

Hidrato de quercetina-3-rutinósido

Catalog Number:

32186

Grade:

Cumple con las especificaciones USP/NF

Purity Limit:

95 - 102% (Ensayo por titulación, en base seca)

CAS Number:

207671-50-9

MDL NO:

MFCD00149490

Molecular Formula:

_C27H30O16 · _H2O

Molecular Weight:

610.52

Specification Sheet SDS
Ácido carmínico

Purity:

≥ 95% (Contenido de colorante)

Synonym:

Rojo natural 4

Catalog Number:

32122

Purity Limit:

≥ 95% (Contenido de colorante)

CAS Number:

1260-17-9

MDL NO:

MFCD00167028

Molecular Formula:

_C22H20O13

Molecular Weight:

492.39

Specification Sheet SDS

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