Holmium oxide in perchloric acid solution NIST SRM 2034 SDS – National Institute of Standards and Technology (NIST)
Collected by RESDS. Original publisher PDF retained. SRM 2034. Section 3 lists holmium oxide 4%, perchloric acid 7% and water 89% by mass. Ingredient CAS: holmium oxide 12055-62-8; perchloric acid 7601-90-3; water 7732-18-5. This is a solution, not holmium metal. Original publisher: National Institute of Standards and Technology (NIST). Original issue date: 12 April 2016. Reuse basis: https://www.nist.gov/copyrights-disclaimers