Eriochrome Black T, pure indicator grade

Supplier: Thermo Scientific Chemicals
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Synonyms: 1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt (1:1)1-Naphthalenesulphonic acid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt (1:1)Eriochrome black T, IndicatorSodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-7-nitro-1-naphthalenesulphonateEBTSolochrome Black TSodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-7-nitro-1-naphthalenesulfonate

22836-0250 22836-0010 22836-5000 22836-1000
TS22836-0250EA 30.59 USD
TS22836-0250 TS22836-5000 TS22836-0010 TS22836-1000
Eriochrome Black T, pure indicator grade
Eriochrome Black T
Formula: C₂₀H₁₂N₃NaO₇S
MW: 461.39 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00003935
CAS Number: 1787-61-7
EINECS: 217-250-3
Merck Index: 13,03702

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Specification Test Results

Appearance Brown to black Powder
Infrared spectrum Conforms
UV spectrum Complies
Suitability (for compl. det. of metals) Passes test

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