3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt monohydrate
99%
Reagent
Code: #121457
Alias
N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt
CAS Number
82692-93-1
Properties
This product actually contains a crystal water
science Other reagents with same CAS 82692-93-1
blur_circular Chemical Specifications
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Molecular Information
Weight
295.33(anhy) g/mol
Formula
C₁₂H₁₈NNaO₄SH₂O
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Registry Numbers
MDL Number
MFCD00040641
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Storage & Handling
Storage
2~8°C, dry, away from light
description Product Description
This chemical is primarily used as a key intermediate in the synthesis of dyes and pigments, particularly in the production of acid dyes for textiles. It plays a crucial role in enhancing color fastness and brightness in fabrics, ensuring vibrant and long-lasting hues. Additionally, it is employed in the formulation of specialty chemicals for the paper and leather industries, where it aids in improving the quality and durability of dyed materials. Its sulfonic acid group contributes to its solubility and stability in aqueous solutions, making it suitable for various industrial dyeing processes.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Heavy Metals (As Pb) | 0-5 ppm |
| Purity (Titration with AgNO3) | 99-100% |
| Water (Karl Fischer) | 5-7% |
| Solubility | 500 mg/ml in water |
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