Azul de bromotimol sal sódica, en polvo, Sigma-Aldrich®
Proveedor: SIGMA ALDRICH MICROSCOPY
Sinónimos:
α-(3-Bromo-5-isopropil-4-oxo-2-metil-2,5-ciclohexadienilideno)-2-(3-bromo-4-hidroxi-5-isopropil-2-metilfenil)toluenosulfonato de sodio
M-Clarity™ quality level = MQ200
B8630-10G
B8630-25G
B8630-10GEA
59.4
EUR
B8630-10G
B8630-25G
Azul de bromotimol sal sódica, en polvo, Sigma-Aldrich®
Azul de bromotimol sal sódica
Bromothymol Blue sodium salt has been used as a pH indicator in the yeast growth media (YPD, yeast extract peptone dextrose).
- Bromothymol Blue is a pH indicator which changes color from yellow (pH 6.0) to blue (7.6)
Formula:
C₂₇H₂₇Br₂NaO₅S MW: 646,37 g/mol Pto. de fusión: >200 °C Temperatura de almacenaje: Room Temperature |
Número MDL:
MFCD00077263 Núm. CAS: 34722-90-2 EINECS: 252-169-7 |
Resultados test especificaciones
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Visual Interval pH 6.0 = Yellow to Yellow-Green |
Pass |
Visual Interval pH 7.6 = Blue |
Pass |
Recommended Retest Period | 2 Years |
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