2-Naphthalenesulfonic acid
(78651201 | 120-18-3)

CAS: 120-18-3
Molecular Formula: C10H8O3S
Molecular Weight: 208.23
Availablility: In Stock
2-Naphthalenesulfonic acid Chemical Structure

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

78651201-100g 100g £46.50
Bulk Order
78651201-100g 100g €65.10
Bulk Order
78651201-100g 100g $69.80
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Certificate of Analysis

Product Detail
Product Code 78651201
Product Name 2-Naphthalenesulfonic acid
Categories Building Blocks Organics
CAS 120-18-3
Molecular Formula C10H8O3S
Molecular Weight 208.23
Storage Details Ambient
Harmonised Tariff Code 29041000

Product Specification
Water <35%
Free acid <2%
Metallic Ions <20ppm
Appearance Off-white crystal
Purity HPLC >98%

Safety Information
Signal word danger
Hazard statements
  • H314: Causes severe skin burns and eye damage
Precautionary statements
  • 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