m-CRESOL PURPLE

RXSOL
Stains Indicator Reagents

m-CRESOL PURPLE

SKU: RXSOL-69-2303-017

m-CRESOL PURPLE excellent quality manufacturer, exporter and supplier. m-Cresol Purple is a pH indicator dye used primarily in spectrophotometric pH measurements. m-Cresol purple is acidic and hydrophobic. The useful pH ranges are 1.2 - 2.8 (red to yellow) and 7.4 - 9.0 (yellow to violet).

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Application

Other Valuable INDICATORS

Alcian Blue 8 Gx  
Alizarin Red S  
Basic Fuchsin
Bromo Thymol Blue
Bromo Xylenol Blue
Bromo Cresol Green
Eosin
Fluorescien Complexone
Methyl Red
Nitrazine Yellow
Orcein
Phenol red
Safranine O
Thymol Blue

Technical Specifications

C.A.S. No. 2303-01-7
M.F. C21H18O5S
M.W. 382.43gm/mole

Specifications:

Appearance Green to Brown Powder
Transition Range pH 7.4-9.0
  Brownish Yellow-Violet
Solubility 0.1%(50% EtOH) Clear solution
Absorption maximum (0.1N NaOH) ?max 578-584nm
Absorptivity 1%,1cm,(0.1 N NaOH, at ?max) 800-900
Loss On Drying (110°C) 3%

About

RXSOL — Uganda Chemical is the East African supply arm of RX Marine International (RXSOL), supplying industrial chemicals and solvents since 1996. We deliver bulk solvents, degreasers, acids and alkalis, glycols, water-treatment chemicals, and laboratory reagents to customers across Uganda and the wider East African region.

Contact info

Industrial chemicals & solvents supplier since 1996.

mail@ugandachemical.com
+91 80699 76670

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