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Metanil yellow, GR

Code: M 1797

Synonyms: 3-(4-Anilinophenylazo)benzenesulfonic acid sodium salt, Acid Yellow 36

587-98-4
AR / GR
C18H14N3NaO3S
29420090
375.38
Bottle / Drum
18%
587-98-4
AR / GR
C18H14N3NaO3S
29420090
375.38
Bottle / Drum
18%
PackingsPrice (INR)
25 gm 216.00
100 gm 513.00
1 kg 4509.00
4 x 25 kg POR
Packings
Metanil yellow, GR, M 1797, (1)
Metanil yellow, GR, 587-98-4, M 1797, (2)
587-98-4, Metanil yellow, GR, M 1797, (3)
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Properties
Biological stains,Stains & dyes
Dye content, 70%
Solid
1.5 - 2.7, red to yellow
13065
Description

Metanil yellow is an acid dye.

Application

M 1797 (OTTO) Metanil yellow, GR Cas 587-98-4 - used as indicator. Metanil yellow is useful in spectrophotometric methods to determine the presence of trace amounts of nitrates and nitrites in solution. The method utilizes the fact that potassium bromate can catalyze the discoloring of Metanil yellow which can then be analyzed by spectrophotometry.

Safety Information
Hazard Symbols
 
  • Exclamation Mark

Symbol GHS07 GHS07

Signal word Warning
Hazard statements H317
Precautionary statements P280
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes Xi
Risk Statements 43
Safety Statements 36/37
WGK Germany 2
RTECS DB7329500

Documentation

Certificate Of Analysis

(For eg. B 1615-0108)

Other Documents

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 216.00
100 gm 513.00
1 kg 4509.00
4 x 25 kg POR