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Specification Sheet

3,5-Dinitrosalicylic acid, ≥98% (HPLC and titration)

: 3,5-Dinitro-2-hydroxybenzoic acid, DNS, 2-Hydroxy-3,5-dinitrobenzoic acid

: D 0642

: AR / GR

: (O2N)2C6H2-2-(OH)CO2H

: 99%+

: 228.12

: 3,5-Dinitrosalicylic acid - is an aromatic compound that reacts with reducing sugars and other reducing molecules to form 3-amino-5-nitrosalicylic acid, which strongly absorbs light at 540 nm.

: D 0642 (OTTO) 3,5-Dinitrosalicylic acid, ≥98% (HPLC and titration) Cas 609-99-4 - used in assay of alpha-amylase. However, enzymatic methods are usually preferred due to DNS lack of specificity.


Properties

: ≥98%

: Powder

: Yellow needles or plates

: 50 mg/mL

: 168-172 °C(lit.)


Safety Information
  • Exclamation Mark

Hazard Codes Xn
Risk Statements 22-37/38
Safety Statements 22-24/25
WGK Germany 3


PackingsPrice (INR)
10 gm 2709.00
25 gm 4959.00
100 gm 9603.00
500 gm 34029.00
1 kg POR
4 x 25 kg POR