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Thymol Blue

42040000 bioPLUS™

Thymol Blue

powder

Synonym(s): Thymol Blue
Molecular Formula: C27H30O5S
CAS Number: 76-61-9
EC Number: 200-973-3
Molecular Weight: 466.6

Choose your specification

  SKU Pack Size Price
42040000-1 5 g $40.14
42040000-2 25 g $115.92
42040000-3 100 g $282.37


$40.14

Qty :

Description

A dye used as an pH indicator

Specifications:

  • Synonym: Thymolsulfonphthalein
  • Dye Content: ~95%
  • Transition range: pH 1.2 - 2.8 Red to Yellow
  • Loss on Drying (110°C): <3%
  • Appearance: Solid
  • Boiling Point: ~580.5 °C at 760 mmHg (Predicted) (tautomer)
  • Density: 0.98 g/cm3
  • Melting Point: 221-224 °C (lit.)(dec.)
  • RTECS Number: XP2575000

Properties

Storage Temperature

RT

European Com.#

200-973-3

Hazmat Ship

Non-hazardous

Appearance color

Brown to green

Appearance form

Powder

Molecular Formula

C27H30O5S

Molecular Weight

466.6

Density

0.98 g/cm3

Melting point

221 - 224°C

Solubility (@ RT)

Ethanol: 0.1%
Soluble in dilute basic solutions. Insoluble in water.

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