D-Calcium Pantothenate, CAS# 137-08-6, is the Calcium salt of Pantothenic acid or Vitamin B5, available as White powder. D-Calcium Pantothenate is widely used as nutrition supplements as it is an essential nutrient your body uses to create energy and break down carbohydrates and fats. It is widely accepted as safe food additive in many countries. As a professional supplier and manufacturer of food additives, Foodchem International Corporation has been supplying quality D-Calcium Pantothenate to customers all over the world for over 10 years. Our sales person will get back to you in 1 working day.