Bromofenolblått natriumsalt
Leverantör: TCI EUROPE
Synonyms:
Bromophenol blue sodium, Sodium α-(3,5-dibromo-4-oxo-2,5-cyclohexadienylidene)-α-(3,5-dibromo-4-hydroxyphenyl)toluenesulphonate, Sodium 2,6-dibromo-4-(3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)phenolate, Bromophenol blue water soluble, 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide sodium salt
S0043-1G
S0043-5G
TCIAS0043-1GEA
405
SEK
TCIAS0043-1G
TCIAS0043-5G
Bromofenolblått natriumsalt
Bromofenolblått natriumsalt
Formel:
C₁₉H₉Br₄NaO₅S MW: 691,95 g/mol Storage Temperature: Omgivande |
MDL Number:
MFCD00013793 CAS nummer: 34725-61-6 EINECS: 252-170-2 |
Specifikation testresultat
Appearance | Dark green to Dark blue to Black powder to crystal |
Absorbance | min. 0.480 (5 mg/L, pH 5.0, 590.0 to 594.0 nm) |
Solubility in Water | almost transparency |
Drying loss | max. 7.0 % |
Ignition residue (Sulfate) | 10.0 to 10.8 % (after drying) |
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