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Substance Name: Carbonic acid, neodymium(3+) salt (3:2), hydrate
RN: 38245-38-4

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C-H2-O3.2/3Ndx-H2-O

Molecular Weight

  • 486.5188
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Names and Synonyms


  • Neodymium carbonate (2:3) hydrate

Systematic Name

  • Carbonic acid, neodymium(3+) salt (3:2), hydrate

Registry Numbers

CAS Registry Number

  • 38245-38-4

System Generated Number

  • 0038245384

Molecular Formulas

Molecular Formula

  • C-H2-O3.2/3Ndx-H2-O

Molecular Formula Fragments

  • C-H2-O3
  • NdH2-O


Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral > 5gm/kg (5000mg/kg)   Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 12, Pg. 623, 1993.