Providing excellence in service

and technical support

for our customers

TER AS Productos was founded in Barcelona in 2009 with the objective to strengthen the position of TER GROUP in the Spanish market. During the last years we have grown constantly gaining an important position in the different sectors our customers are part of.


Ascorbic acid derivatives


We offer the following ascorbic acid derivatives:

  • sodium ascorbate (sodium salt of ascorbic acid)
  • calcium ascorbate (calcium salt of ascorbic acid)
  • erythorbic acid (variant of ascorbic acid)
  • sodium erythorbate (isoascorbic acid sodium salt)




In the food industry, ascorbic acid is used in canned fruits and vegetables, beverages, confectionery, baked goods, meat products, seasonings, jams, marmalades, and jellies.

All products

Contact Person

Dr. Robert von Rönn

Managing Director TER Ingredients

+49 (0) 40 / 300 501-8188