R.I. Gen. Laws § 3-8-17: Possession or sale of powdered alcohol prohibited.

(a) It is unlawful for a person, firm, or corporation to use, offer for use, purchase, offer to purchase, sell, offer to sell, or possess powdered alcohol, subject to the provisions of § 3-11-5.

(b) This section shall not apply to the use of powdered alcohol for bona fide research purposes by: a health care provider that operates primarily for the purpose of conducting scientific research; a state institution; a private college or university; or a pharmaceutical or biotechnology company.