Bromo Cresol Purple

Bromo Cresol Purple

Product Details:

  • Grade Industrial Grade
  • Supply Ability : 1 Kilograms Per Week
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Price And Quantity

  • 50 Kilograms

Product Specifications

  • Industrial Grade

Trade Information

  • 1 Kilograms Per Week
  • 1 Week

Product Description

Bromo Cresol Purple

Specification Sheet

CAS No.

115 - 40 - 2

Chemical Formula

C21H16Br2O5S

Molecular Weight

540.24

Melting Point

240 oC

Dye Content

~95%

Transition Range

pH 5.2 - 6.8
Greenish Yellow to Purple

Absorption Max(pH5.2)

427 - 431 nm

Absorption Max(pH6.8)

588 - 590 nm

Absorptivity(1%,1cm)pH 5.2

400 - 450

Absorptivity(1%,1cm)pH 6.8

1000 - 1100

Loss On Drying

<1%


A. B. ENTERPRISES

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