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You Searched For: 3,6-Dibromo-2,7-dihydroxynaphthalene


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3,6-Dibromo-2,7-dihydroxynaphthalene ≥98.0% (by GC)

Supplier: TCI America
Description: 3,6-Dibromo-2,7-dihydroxynaphthalene, Purity: >98.0%(GC), CAS Number: 96965-79-6, Molecular Formula: C10H6Br2O2, Molecular Weight: 317.96, Synonym: 3,6-Dibromo-2,7-naphthalenediol, Form: Crystal-Powder, Solid, Color: White-Grayish reddish yellow, Size: 1G

SDS

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3,6-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 7153-21-1
MDL Number: MFCD00004090
Molecular Formula: C10H8O8S2
Molecular Weight: 364.25
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

SDS

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Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate (SPADNS)

Supplier: Thermo Scientific Chemicals
Description: Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate (SPADNS)

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Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate (SPADNS) ≥95.0% (by HPLC)

Supplier: TCI America
Description: CAS Number: 23647-14-5
MDL Number: MFCD00003952
Molecular Formula: C16H12N2O11S3
Molecular Weight: 570.40
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal

SDS Certificates

Image Unavailable-TCA5009-005G

Arsenazo III ≥95.0% (by titrimetric analysis)

Catalog Number: (TCA5009-005G)
Supplier: TCI America
Description: [Spectrophotometric reagent for U, Th, Zr and other metals, Indicator for the precipitation titration of SO4 with Ba]
CAS Number: 1668-00-4
MDL Number: MFCD00036695
Molecular Formula: C22H18As2N4O14S2
Molecular Weight: 776.36
Purity/Analysis Method: >95.0% (T)

SDS Certificates


Image Unavailable-CAAAJ63031-06

Arsenazo III

Supplier: Thermo Scientific Chemicals
Description: Suitable for determination of micromolar amounts of calcium

Certificates

Image Unavailable-TCA5010-005G

Sulfonazo III sodium salt ≥90.0% (by HPLC)

Supplier: TCI America
Description: [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
CAS Number: 68504-35-8
MDL Number: MFCD00003942
Molecular Formula: C22H16N4O14S4
Molecular Weight: 776.55
Purity/Analysis Method: >90.0% (HPLC)
Form: Crystal

SDS Certificates

Image Unavailable-CA1.07998.0025

Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate (SPADNS), GR analytical reagent, Supelco®

Catalog Number: (CA1.07998.0025)
Supplier: MilliporeSigma
Description: Reagent for Fluoride, Zirconium, Thorium

SDS


Image Unavailable-TCA5008-001G

Dimethylsulfonazo III

Supplier: TCI America
Description: [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
CAS Number: 14979-11-4
MDL Number: MFCD00151118
Molecular Formula: C24H20N4O14S4
Molecular Weight: 716.68
Form: Crystal
Color: Deep Yellow Red

SDS

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Sulfonazo III sodium salt ≥96%

Supplier: Thermo Scientific Chemicals
Description: Spectrophotometric reagent for alkaline earth metals and indicator for sulfate titrations

Certificates

Image Unavailable-CA1.10107.0005

Arsenazo III indicator for metal titration, Millipore®

Catalog Number: (CA1.10107.0005)
Supplier: MilliporeSigma
Description: Cas Number 1668-00-4

SDS Certificates


Image Unavailable-EM1.15934.0025

Eosin B, Certistain® for microscopy (C.I. 45400), Sigma-Aldrich®

Catalog Number: (EM1.15934.0025)
Supplier: MilliporeSigma
Description: Cas Number: 548-24-3, Synonyms: Dibromodinitrofluorescein Sodium, 25G

SDS


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Eosin B

Catalog Number: (TCE0204-025G)
Supplier: TCI America
Description: CAS Number: 548-24-3
MDL Number: MFCD00005041
Molecular Formula: C20H8Br2N2O9
Molecular Weight: 624.06
Form: Crystal
Color: Deep Yellow

SDS Certificates


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Eosin B

Supplier: Thermo Scientific Chemicals
Description: A counterstain for collagen

Certificates

Image Unavailable-TCD2593-005G

2,6-Dibromo-1,5-dihydroxynaphthalene ≥93.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 84-59-3
MDL Number: MFCD00021473
Molecular Formula: C10H6Br2O2
Molecular Weight: 317.96
Purity/Analysis Method: >93.0% (T)
Form: Crystal

SDS Certificates

Image Unavailable-TCD4668-5G

1,5-Dibromo-2,6-dihydroxynaphthalene ≥98.0% (by GC)

Supplier: TCI America
Description: 1,5-Dibromo-2,6-dihydroxynaphthalene, Purity: >98.0%(GC), CAS Number: 132178-78-0, MF: C10H6Br2O2, Molecular Weight: 317.96, Synonym: 1,5-Dibromo-2,6-naphthalenediol, Form: Crystal-Powder, Solid, Color: Pale yellow-Grayish reddish yellow, Size: 25G

SDS

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