Shaanxi Ruiwo Phytochem Produces Sodium Copper Chlorophyllin
Shaanxi Ruiwo Phytochem Co., Ltd. produces and supplies Sodium Copper Chlorophyllin, a plant extract derived from mulberry leaves, noting its use as a food colorant and potential aid in COVID-19 therapy.

Shaanxi Ruiwo Phytochem Co., Ltd. has announced the production of Sodium Copper Chlorophyllin, a plant extract sourced from mulberry leaves. The company specifies its application as a colorant in food products and suggests a potential role in COVID-19 therapy.
The compound, identified by the chemical formula C34H31CuN4Na3O6 and CAS number 11006-34-1, is supplied as a dark green powder. Quality control measures are conducted in-house, with analysis performed using High-Performance Liquid Chromatography (HPLC). The company states that the product meets stringent criteria, including limits for heavy metals, residual solvents, and microbial contamination.
Sodium Copper Chlorophyllin is utilized in the food industry as a coloring agent and dietary supplement. Other reported applications include textile dyeing and cosmetics. The company also indicates potential medical uses, such as anti-cancer and anti-radical properties, alongside its noted potential in COVID-19 treatment.
The extract is manufactured from mulberry leaves and packaged in drums. It is available in various quantities, with a stated shelf life of 24 months when stored under recommended conditions.