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Bromothymol Blue Indicator AR | 00516 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > pH Indicator (Solid) > Bromothymol Blue Indicator AR

Bromothymol Blue Indicator AR
pH 6.0-7.6 Yellow to Blue 3',3-Dibromothymolsulfonphthalein

Product Code.
 00516
Grade
 AR
Purity
CAS No.
 76-59-5
Molecular Formula
 C27H28Br2O5S
Molecular Weight
 624.40
H.S.Code
 2934.99000
Shelf Life
 60 Months
COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
Brown powder
 Odour
Characteristic odour
Melting point/ Freezing point [°C]
200 - 202 °C
 Solubility in water [% weight]
Slightly soluble in water

Packaging

Specification

Appearance
Pink to purple color powder
pH transition (6.0-7.6)
Yellow to blue
Appearance of solution
Passes test
Loss on drying (at 110°C)
Max 3.0%
Transition range (according to ACS)
Passes test
Sensitivity
Passes test

Safety Information and Hazard Symbols