BROMOCRESOL GREEN ACS GRADE

BROMOCRESOL GREEN ACS GRADE

SKU: RXSOL-69-7660-800
Category: Stains Indicator Reagents

BROMOCRESOL GREEN ACS GRADE excellent quality manufacturer, exporter and supplier.

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Email: soharchemical@gmail.com
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BROMOCRESOL GREEN ACS GRADE excellent quality manufacturer, exporter and supplier.
 
Appearance (Color) :-  Dark Green to Brown to Black
Appearance (Form):-  Crystal to Powder
Infrared spectrum :- Conforms to Structure
Appearance (Color) :-  Dark Green to Brown to Black
Appearance (Form):-  Crystal to Powder
Infrared spectrum :- Conforms to Structure
 

 

C.A.S. No. 76-60-8
M.F. C21H14Br4O5S
M.W. 698.04gm/mole

Specifications:

Dye Content (by Spectrophotometry) >95%
Transition Range pH 3.8-5.4
  Greenish Yellow-Blue
Solubility 0.1% (95% EtOH) Clear solution
Absorption maximum (pH 3.8) ?1max 438-443nm
Absorption maximum (pH 5.4) ?2max 615-618nm
Absorptivity (A1%/1cm at pH 3.8 at ?1max) 240-270
Absorptivity (A1%/1cm at pH 5.4 at ?2max) 530-570
Loss On Drying (110°C) 3%
Bromocresol Green (BCG) is a pH sensitive triphenylmethane dye useful in a variety of colorimetric detection technologies. BCG is used as a tracking dye for DNA agarose gel electrophoresis, in protein determinations and in charge-transfer complexation processes. In TLC BCG is used for visualisation of the compounds with functional groups whose pKa is below 5.0.

Supply in Sohar & across Oman

Sohar Chemicals supplies BROMOCRESOL GREEN ACS GRADE to customers in Sohar, Sohar Port & Freezone, Liwa, Shinas, Saham, Barka, Muscat and across Oman, from our stock in Barka.

Bulk and small orders welcome. Contact us for price, availability, MSDS and TDS.

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About

Sohar Chemicals, part of MBBT Group, is Oman's trusted source for marine and industrial chemicals. We supply high-performance solutions for cleaning, marine, water treatment, and maintenance.

Contact info

Get on time delivery to any port, any city in Oman. We have full inventory of fast running chemicals. Get our quotation by simply sending an email on the below mail id.