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Sulphanilic Acid 99%


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Sulphanilic Acid 99%

Sulphanilic acid is used as a reagent for chromatographic detection of histidine. It is also used as a chemical intermediate in organic synthesis. It is utilized in quantitative analysis of nitrate and nitrite ions. It plays an essential role in the manufacturing of azo dyes and in synthesis of sulpha drugs. It is used as a dopant for the chemical synthesis of polyaniline.

Mimimum Assay: >99%
Molecular Formula: C6H7NO3S
Molecular Weight: 173.2 g/mol
Melting Point: >300°C
Density: 1.48 g/cm3

Hazard Phrazes: Causes skin irritation. May cause an allergic skin reaction. Causes serious eye irritation.

Prec Phrazes: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Harmful CLP Image

Cas No: 121-57-3
Einecs No: 204-482-5
Sulphanilic Acid 99%
Code Pack Price Qty  
GPC9700-X 100g £5.37