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THYMOL BLUE ACS GRADE

THYMOL BLUE ACS GRADE
SKU
RXSOL-69-7661-900
Supply Location::
Locations

THYMOL BLUE ACS GRADE manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of THYMOL BLUE ACS GRADE at a competitive price from us. We have ready stock of THYMOL BLUE ACS GRADE in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.


SURAT CHEMICAL TAG::

THYMOL BLUE ACS GRADE excellent quality manufacturer,exporter and supplier. Thymol Blue is a pH indicator, which is yellow/orange at low pH and blue in color at high pH.

 

C.A.S. No. 76-61-9
M.F. C27H30O5S
M.W. 466.60gm/mole

Specifications:

Dye Content (by Spectrophotometry) >95%
Solubility 0.1 % (95% EtOH) Clear solution
Transition range pH7.8-9.5
  Yellow-Blue
Absorption Maximum (pH 7.8) ?1max 431-436nm
Absorption maximum (pH 9.5) ?2max 594-598nm
Absorptivity (A1%/1cm at pH 7.8 at ?1max) 200-300
Absorptivity (A1%/1cm at pH 9.5 at ?2max) 450-550
Loss on drying (110°C) <3%

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