1-Diazo-2-naphthol-4-sulfonic acid
(23051132 | 887-76-3)

CAS: 887-76-3
Molecular Formula: C10H6N2O4S
Molecular Weight: 250.23
Availablility: Inquire for Status
Downloads: Product Specification | Safety Data Sheet [EN]
1-Diazo-2-naphthol-4-sulfonic acid Chemical Structure

This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.

23051132-25g 25g £26.30
23051132-100g 100g £82.60
Bulk Order
23051132-25g 25g €36.90
23051132-100g 100g €115.70
Bulk Order
23051132-25g 25g $39.50
23051132-100g 100g $123.90
Bulk Order
Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 23051132
Product Name 1-Diazo-2-naphthol-4-sulfonic acid
Categories Building Blocks Organics
CAS 887-76-3
Molecular Formula C10H6N2O4S
Molecular Weight 250.23
Storage Details Ambient
Harmonised Tariff Code 29270000

Product Specification
Purity (HPLC) >98%
Appearance Yellow to Brown powder

Safety Information
Pictograms
Flame
Corrosion
Signal word danger
Hazard statements
  • H228: Flammable solid

  • H314: Causes severe skin burns and eye damage

  • H317: May cause an allergic skin reaction

  • H318: Causes serious eye damage
Precautionary statements
  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking

  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P280: Wear: protective gloves/ clothing & eye protection

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

  • P315: Get immediate medical advice/attention