bromfenolová modř ACS
Dodavatel: Thermo Scientific
Synonyms:
Bromphenol Blue Sultone Form, BPB, 3,3',5,5'-Tetrabromophenolsulphonphthalein, Tetrabromophenol-sulphonephthalein
403140050
403140100
403140500
ACRO403140050EA
1460
CZK
ACRO403140050
ACRO403140100
ACRO403140500
bromfenolová modř ACS
bromfenolová modř
Vzorec:
C₁₉H₁₀Br₄O₅S MW: 669,97 g/mol Bod tání: 279 °C Hustota: 1 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00005875 CAS číslo: 115-39-9 EINECS: 204-086-2 Merck Index: 13,01429 |
Výsledky specifikačního testu
Appearance | Pink-orange to red to purple Powder |
Infrared spectrum | Conforms |
Visual transition interval | from pH 3.0 (yellow) to pH 4.6 (blue) |
Clarity of solution | Passes test |
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