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Organic Chemicals

Bromothymol Blue Sodium Salt

RA000876 CAS 34722-90-2 ACS

Identity

Product code
RA000876
CAS number
34722-90-2
Grade
ACS
Molecular formula
C27H27Br2NaO5S
Molecular weight
646.38

Classification

Technical Data

Properties

PropertyValue
Physical state at 20 °C Solid
Colour Yellowish orange
Odour Characteristic odour
Solubility in water [% weight] Soluble in water

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance Orange to dark green to brown to black powder, crystals or crystalline powder —
pH transition (6.0-7.6) Yellow to blue —
Appearance of solution Passes test —
Loss on drying (110 °C) Max 5 % %
Transition range (according to ACS) Passes test —

Packaging

Pack size SKU
10 g RA000876-PK-10G