Black Stains Dyes and Indicators

Eriochrome™ Black T (Certified), Fisher Chemical

CAS: 1787-61-7 Molecular Formula: C20H13N3NaO7S Molecular Weight (g/mol): 462.388 MDL Number: MFCD00003935 InChI Key: KJEKTGOJOIUSCG-GXTSIBQPSA-N Synonym: Superchrome Black TS, 1-(1-Hydroxy-2-naphthylazo)-6-nitro-2-naphthol-4-sulfonic Acid Sodium Salt, Mordant Black 11 PubChem CID: 87355429

Eriochrome™ Black T Solution, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Eriochrome™ Black T Solution CAS: 67-56-1 CAS: 1787-61-7 CAS: 1336-21-6 CAS: 7732-18-5 MDL Number: MFCD00003935 Synonym: Mordant Black 11

Sudan Black B, high purity biological stain, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Sudan Black B, high purity biological stain CAS: 4197-25-5 Purity Grade: High Purity Biological Stain Molecular Formula: C29H24N6 MDL Number: MFCD00006919 Synonym: C.I. 26150, Fat Black HB, Solvent Black 3

Eriochrome™Black T, ACS reagent, indicator grade, ACROS Organics™

Chemical Name or Material: Eriochrome™ Black T CAS: 1787-61-7 Purity Grade: ACS Reagent Grade Molecular Formula: C20H13N3NaO7S Synonym: C.I. 14645, 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid, sodium salt, Mordant Black 11

Eriochrome Black T Indicator, 1% (w/w) in Sodium Chloride, Ricca Chemical

Chemical Name or Material: Eriochrome Black T Indicator CAS: 1787-61-7 CAS: 7647-14-5 Physical Form: Powder

Eriochrome Black TS, Ricca Chemical

Chemical Name or Material: Eriochrome Black Name Note: Test Solution CAS: 67-56-1 CAS Min %: 93.0 CAS Max %: 97.0 CAS: 1787-61-7 CAS Min %: 4.72 CAS Max %: 4.92 CAS: 1787-61-7 CAS Min %: 0.47 CAS Max %: 0.49 Physical Form: Liquid

Starch Indicator, Aqueous Solution, 0.5% (w/v), Ricca Chemical

CAS: 9005-84-9 Molecular Formula: C12H22O11 Molecular Weight (g/mol): 342.297 InChI Key: GUBGYTABKSRVRQ-ASMJPISFSA-N PubChem CID: 439341 ChEBI: CHEBI:18167

Eriochrome™ Black T, pure, indicator grade, ACROS Organics™

Chemical Name or Material: Eriochrome™ Black T CAS: 1787-61-7 Purity Grade: Pure Molecular Formula: C20H13N3NaO7S MDL Number: MFCD00003935 Synonym: C.I. 14645, 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid, sodium salt, Mordant Black 11

Sudan Black, Fisher BioReagents™

CAS: 4197-25-5 Molecular Formula: C29H24N6 Molecular Weight (g/mol): 456.553 InChI Key: YCUVUDODLRLVIC-UHFFFAOYSA-N PubChem CID: 61336

Amido Black 10B, Fisher BioReagents

CAS: 1064-48-8 Molecular Formula: C22H14N6Na2O9S2 Molecular Weight (g/mol): 616.487 InChI Key: HKBVRFLHNUEVRO-UHFFFAOYSA-L Synonym: Naphthol Blue Black PubChem CID: 44134531

Chlorazol Black E, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Chlorazol Black E Name Note: Pure CAS: 1937-37-7 Purity Grade: Pure Molecular Formula: C34H25N9Na2O7S2 MDL Number: MFCD00066363

Calcon, pure, ACROS Organics™

Chemical Name or Material: Calcon™ CAS: 2538-85-4 Purity Grade: Pure Molecular Formula: C20H13N2NaO5S MDL Number: MFCD00004069 Synonym: C.I. 15705, Eriochrome™ Blue Black R, C.I. 15705, Mordant Black 17, Mordant Black 17, Zinchrome R

Sudan Black B, certified; ACROS Organics™

Chemical Name or Material: Sudan Black B, certified Name Note: certified CAS: 4197-25-5 Molecular Formula: C29H24N6 Formula Weight: 456.54 MDL Number: MFCD00006919 Synonym: C.I. 26150, Fat Black HB, Solvent Black 3

Eriochrome Black T Solution, ACROS Organics™

CAS: 1787-61-7 Molecular Formula: C20H13N3NaO7S Molecular Weight (g/mol): 462.388 MDL Number: MFCD00003935 InChI Key: KJEKTGOJOIUSCG-GXTSIBQPSA-N Synonym: C.I. 14645, 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid, sodium salt, Mordant Black 11 PubChem CID: 87355429

Mordant Black 11 Triturate R, 1% (w/w) in Sodium Chloride, Ricca Chemical

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M PubChem CID: 5234 ChEBI: CHEBI:26710

Eriochrome Black T ACS Reagent Grade, Ricca Chemical

CAS: 1787-61-7 Molecular Formula: C20H13N3NaO7S Molecular Weight (g/mol): 462.388 InChI Key: KJEKTGOJOIUSCG-GXTSIBQPSA-N PubChem CID: 87355429

Brilliant Black BN, MP Biomedicals™

Chemical Name or Material: Brilliant Black BN CAS: 2519-30-4 Physical Form: Powder Molecular Formula: C28H17N5Na4O14S4 Synonym: CI 28440, Food Black 1

Sudan Black B MP Biomedicals

Chemical Name or Material: Sudan Black B CAS: 4197-25-5 Molecular Formula: C29H24N6 Synonym: Solvent Black 3

Brilliant Black, MP Biomedicals

CAS: 2519-30-4 Molecular Formula: C28H17N5Na4O14S4 Molecular Weight (g/mol): 867.664 InChI Key: AGKKBBSOKGLVTM-YENKNCRGSA-J PubChem CID: 6321379

Diazine Black, MP Biomedicals

CAS: 4443-99-6 Molecular Formula: C28H26ClN5O Molecular Weight (g/mol): 484 InChI Key: VJDDAARZIFHSQY-UHFFFAOYSA-N PubChem CID: 9891477

Sudan Black B, MP Biomedicals

CAS: 4197-25-5 Molecular Formula: C29H24N6 Molecular Weight (g/mol): 456.553 InChI Key: YCUVUDODLRLVIC-UHFFFAOYSA-N PubChem CID: 61336

Amido black 10 B (C.I.20470), For Electrophoresis, Certistain™, EMD Millipore™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Amido black 10 B (C.I.20470) CAS: 1064-48-8 Molecular Formula: C22H14N6Na2O9S2 Formula Weight: 616.49 Synonym: Black acid 1, Naphthol blue black

Fast Sulphon Black F, ACROS Organics™

CAS: 3682-47-1 Molecular Formula: C30H17N4Na3O11S3 Molecular Weight (g/mol): 774.632 MDL Number: MFCD00021612 InChI Key: MKMBAZXKTDYGAC-LQSSYBFTSA-K Synonym: Acid Black 32, C.I. 26990 PubChem CID: 50987236

Direct Black 22, ACROS Organics™

CAS: 6473-13-8 Molecular Formula: C44H32N13NaO11S3-2 Molecular Weight (g/mol): 1037.99 InChI Key: RZEULCCAVHCFHK-KBDUNXJJSA-K Synonym: C.I. 35435 PubChem CID: 71774637

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