Aniline-2-sulfonic acid CAS 88-21-1

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Model: MOS 88-21-1
Place of Origin: Zhejiang,China (Mainland)
CAS: 88-21-1
Melting point: 300 °C
Density: 1.342
Refractive index: 1.5500
Pka: 2.48(at 25℃)
Form: Crystalline Powder
Color: White to beige
Category:
Melting point  300 °C
Density  1.342 (estimate)
Refractive index  1.5500 (estimate)
Pka 2.48(at 25℃)
Form  Crystalline Powder
Color  White to beige
Water Solubility  sparingly soluble

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