Eriochrome Black T 0.5% (w/v) in 2-methoxyethanol for hardness of water determinations
Supplier: Ricca Chemical
Synonyms:
1-Naphthalenesulphonic acid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt (1:1), Eriochrome black T, Indicator, EBT, Sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-7-nitro-1-naphthalenesulphonate, Solochrome Black T
R9300000-500C
R9300000-120C
RC930016EA
82
USD
RC930016
RC93004
Eriochrome Black T 0.5% (w/v) in 2-methoxyethanol for hardness of water determinations
Eriochrome Black T
In 2-Methoxyethanol.
Formula:
C₂₀H₁₂N₃NaO₇S MW: 461.39 g/mol |
MDL Number:
MFCD00003935 CAS Number: 1787-61-7 UN: 3077 ADR: 9,III |
Specification Test Results
Appearance | Dark red, Methoxyethanol odor |
Suitability for Use | Wine Red (excess Ca or Mg) - Pure Blue (excess EDTA) |
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