Category Nuances for sulfonate:

• complex,
• reactive,
• ionic,
• acid,
• charged,
• acidic,
• anionic,
• organic,
• functional,
• hydrophilic,
• polar,
• molecular,
• traditional,
• negative,
• metallic,

Simple Categories for sulfonate:

• constituent,
• substrate,
• material,
• compound,
• group,
• portion,
• residue,
• salt,