Bromocresol purple 0.04 wt. % in H₂O, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Certificates
About this item
CAS Number:115-40-2
:
Formula:C₂₁H₁₆Br₂O₅S
MDL Number:MFCD00011681
:540.23 g/mol
Density:0.991 g/ml (25 °C)
:M-Clarity™ quality level = MQ200
Storage Temperature:Room Temperature
EINECS:204-087-8
Specification Test Results
- Appearance (Form):Liquid
- Wavelength:584 - 590 nm
In 0.01 N NaOH - Extinction Coefficient:≥60000
- Visual Interval:Pass
pH 5.2 = Yellow to Green-Yellow