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SPADNS, GR (a complexometric indicator for zirconium, thorium & fluoride)

Code: S 2487

Synonyms: Sulfanilic acid azochromotrope 2-(4-Sulfophenylazo)chromotropic acid trisodium salt

23647-14-5
AR / GR (a complexometric indicator for zirconium,
C16H9N2Na3O11S3
29270090
570.41
Bottle / Drum
18%
23647-14-5
AR / GR (a complexometric indicator for zirconium,
C16H9N2Na3O11S3
29270090
570.41
Bottle / Drum
18%
PackingsPrice (INR)
1 gm 405.00
5 gm 1593.00
25 gm 4392.00
1 kg POR
Packings
SPADNS, GR (a complexometric indicator for zirconium, thorium & fluoride), S 2487, (1)
SPADNS, GR (a complexometric indicator for zirconium, thorium & fluoride), 23647-14-5, S 2487, (2)
23647-14-5, SPADNS, GR (a complexometric indicator for zirconium, thorium & fluoride), S 2487, (3)
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Properties
Biological stains,Stains & dyes
≥80%
Powder
Brown to maroon brown to purple
Max 10%
Soluble in water
Description

SPADNS is a dye.

Application

S 2487 (OTTO) SPADNS, GR Cas no 23647-14-5 - used as a reagent for drinking and wastewater analysis using Hach Method 8029, Fluoride, SPADNS Method.

Safety Information
Hazard Symbols
 
  • Exclamation Mark

Symbol GHS07 GHS07

Signal word Warning
Hazard statements H315-H319-H335
Precautionary statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3

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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Technical Services

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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 405.00
5 gm 1593.00
25 gm 4392.00
1 kg POR