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Eriochrome black T, GR indicator

Code: E 1277

Synonyms: Mordant Black 11


AR / GR

C20H12N3NaO7S

32049000

461.38

Bottle / Drum
18%

AR / GR

C20H12N3NaO7S

32049000

461.38

Bottle / Drum

18%
PackingsPrice (INR)
25 gm 441.00
100 gm 1188.00
500 gm 4509.00
1 kg 8604.00
4 x 25 kg POR
Packings
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Properties
Powder

Black

λmax 503 nm

Passes test

passes test for complexometric indicator

Description

Eriochrome Black T is a complexometric indicator that is used in complexometric titrations, e.g. in the water hardness determination process. It is an azo dye.

Application

E 1277 (OTTO) Eriochrome black T, GR - used to detect the presence of rare earth metals.

Safety Information

WGK Germany 2

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)
25 gm 441.00
100 gm 1188.00
500 gm 4509.00
1 kg 8604.00
4 x 25 kg POR