- Synonyms: Amylum solution, Potato starch solutionr- (C6H10O5)nr- CAS [9005-84-9]r- EINECS-No.: 232-686-4r- Tariff number: 3505 10 90 00r- Applications: analytical chemistry, indicator (iodometric analyses).rrSPECIFICATIONSrsensitivity as indicator in iodometry: passes testrrstore below room temperature Avoid exposure to light rr