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Chlorophenol red, GR

Code: C 2147

Synonyms: 3',3'-Dichlorophenolsulfonaphthalein, 2-Chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]phenol


AR / GR

C19H12Cl2O5S

29349900

423.27

Bottle / Drum
18%

AR / GR

C19H12Cl2O5S

29349900

423.27

Bottle / Drum

18%
PackingsPrice (INR)
1 gm 198.00
5 gm 558.00
25 gm 2295.00
100 gm POR
1 kg POR
Packings
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Properties
Powder or crystals or granules or chunks

Red

λmax 572 nm

4.8 - 6.7, yellow to violet

Description

Chlorophenol red is an indicator dye that changes color from yellow to violet in the pH range 4.8 to 6.7. The lambda max is at 572 nm.

Application

C 2147 (OTTO) Chlorophenol red, GR Cas 4430-20-0 - used to detect chlorine dioxide in drinking water. Transition Interval: From pH 4.8 (yellow) to pH 6.7 (violet). Also used in transport studies of goldfish renal tubules.

Safety Information
Hazard Symbols
 
  • Exclamation Mark

Hazard Codes Xi


Risk Statements 36/37/38
Safety Statements 26
WGK Germany 3

Documentation

Certificate Of Analysis

(For eg. B 1615-0108)

For any quries, please write to us at

qc@ottokemi.com
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DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
Not for medical, household or any other uses, for lab use only, Please test before use.


PackingsPrice (INR)
1 gm 198.00
5 gm 558.00
25 gm 2295.00
100 gm POR
1 kg POR