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Unidentified Substance #2: 3 parts
Unidentified Substance #3: 13 parts
BTNX Fentanyl Test Strip (prior to sending in sample): Negative
Mar 10, 2021: We currently believe that the largest unidentified component (the substance marked as '13 parts'), with the file-number of #3, is probably a chemical closely related to Benzenepropanoic acid, possibly CAS 2082-79-3.
Our current working theory is that 9520-unidentified-1 and 9520-unidentified-2 are breakdown products or artifacts of 9520-unidentified-3 (13 parts, possibly CAS 2082-79-3).