SPADNS AR, 25gm
₹ 2,097.60 *
₹ 3,496.00
40% off
- Brand: RESEARCH-LAB FINE CHEM INDUSTRIES
- Catalog No.: 01436 00025
- CAS No: 23647-14-5
- Quantity/Unit: 25 gm/Bottle
- Usually Shipped in: 1-2 Weeks
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Min Orderable Qty : 1 Pack
For lab/research use only, unless otherwise specified
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SPADNS is a fine chemical product from the brand RESEARCH-LAB FINE CHEM INDUSTRIES. It is also known as Sulfanilic acid azochromotrop.Molecular Formula: C16H9N2Na3O11S3 CAS Number: 23647-14-5Molecular Weight: 570.41 Quantity: 25 gm/BottleThe SPADNS reagent is used to measure fluoride. The method is based on the reaction between fluoride and a zirconium-dye lake wherein a colorless complex anion (ZrF62) is formed.