Federal Institute for Risk Assessment (BfR) states that Coumarin is a flavouring which is found in higher concentrations in the types of cinnamon grouped together under the name âcassia cinnamonâ.
If you contact customer service through the sales line, they will either transfer you to customer service or give you the general customer service phone number to call. Sales customer service: 1-866-866-7509. Sprint Customer Service: 1-800-211-4727. Nextel Customer Service: 1-800-639-6111.
â 1-866-866-7509 (New Customers) Sprint is one of the biggest telecommunications companies in the world, they have millions of customers worldwide, that means that their customer service area is usually very busy, thatâs why getting in touch with them is sometimes extremely difficult.