About us
Tongcheng Medicine specializes in the research and development, production, and sales of fine chemical products.
Products
The company has currently developed and constructed a fine chemical product system with bromine and chlorine series as the core
News
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Honors
The company has been awarded various honors and invention patent certificates
Products
2-Formylbenzenesulfonic acid sodium salt
Category Toluene series
CAS NO. 1008-72-6
Molecular weight 208.167
Molecular formula C7H5NaO4S
Structural formula 2-Formylbenzenesulfonic acid sodium salt
Physical and chemical properties

Appearance and properties: white to beige crystalline powder

Solubility: Soluble in water.

Density: 1.503g/cm3