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Eriochrome Black T, TCI America™
SDP

Catalog No. E021425G Shop All Tokyo Chemical Industry (TCI) Products
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25 g
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E021425G 25 g
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Catalog No. E021425G Supplier TCI America Supplier No. E021425G
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Chemical Identifiers

CAS 1787-61-7
Molecular Formula C20H12N3NaO7S
Molecular Weight (g/mol) 461.38
MDL Number MFCD00003935
InChI Key JHUJLRKQZAPSDP-GXTSIBQPSA-M
Synonym 1-(1-Hydroxy-2-naphthylazo)-6-nitro-2-naphthol-4-sulfonic Acid Sodium Salt, Mordant Black 11
PubChem CID 87355429
IUPAC Name sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazin-1-ylidene]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate
SMILES [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O

Specifications

Formula Weight 461.38
Color Black
Quantity 25 g
Physical Form Crystal/Powder
Chemical Name or Material Eriochrome Black T

Safety and Handling

EINECSNumber (5)-2113
RTECSNumber QK2197000
TSCA Yes
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