Dysprosium-158 oxide
Dy2O3 · Dy-158 · Oxides
The supplier associates this chemical form with an element-family SDS. The PDF does not establish applicability to a particular isotope enrichment or batch.
Original safety data sheet
Open / download PDF Original supplier PDF
Dysprosium Oxide, Enriched Dysprosium · 9 pages · Revision 2019-08-12
Product and document identity
- Product
- Dysprosium-158 oxide
- Isotope
- Dy-158
- Chemical formula
- Dy2O3
- CAS number
- 1308-87-8
- Material form
- Oxides
- Physical form in PDF
- Solid.
- SDS product name
- Dysprosium Oxide, Enriched Dysprosium
- Document publisher
- Neonest AB / BuyIsotope
- Document scope
- Element family
- Language
- English
- Jurisdiction / regulation cited
- EU CLP cited
- Revision date
- 2019-08-12
- Document version
- 1.1.1
- Isotopic enrichment
- Not specified
- Concentration
- Not applicable
- Composition in PDF
- >99%
- Molecular weight in PDF
- 372.998
Source hazard summary
This is an index of source information. Consult the original SDS for complete handling, exposure and emergency instructions.
- Signal word
- Not required.
- Classification
- Not classified as hazardous. None required.
- Hazard statement codes
- Not extracted
Isotope reference data
- Natural Abundance (%)
- 0.095
- Atomic Mass (Da)
- 157.924409
- Neutron Number (N)
- 92
- Atomic Number (Z)
- 66
- Mass Number (A)
- 158
Source files and aliases
- dysprosium-158 oxide (Dy2O3) — Supplier original
- dy-158 oxide (Dy2O3) — Supplier original
- 158dy oxide (Dy2O3) — Supplier original
Search aliases: dysprosium-158 Dy158 158Dy dysprosium dysprosium-158 oxide (Dy2O3) dy-158 oxide (Dy2O3) 158dy oxide (Dy2O3)
16 SDS sections
- Identification — PDF page 1
- Hazard identification — PDF page 1
- Composition / information on ingredients — PDF page 2
- First-aid measures — PDF page 2
- Fire-fighting measures — PDF page 2
- Accidental release measures — PDF page 2
- Handling and storage — PDF page 3
- Exposure controls / personal protection — PDF page 3
- Physical and chemical properties — PDF page 3
- Stability and reactivity — PDF page 4
- Toxicological information — PDF page 4
- Ecological information — PDF page 5
- Disposal considerations — PDF page 5
- Transport information — PDF page 5
- Regulatory information — PDF page 5
- Other information — PDF page 7
Review and provenance
The supplier associates this chemical form with an element-family SDS. The PDF does not establish applicability to a particular isotope enrichment or batch.
Supplier product page · Supplier element directory · Supplier SDS index
Indexed / reviewed on 2026-09-26. Indexing date does not establish that this is the latest supplier revision.
Related records
| Product / isotope | Material / CAS | Document source |
|---|---|---|
| Dysprosium oxide Dy · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |
| Dysprosium-156 oxide Dy-156 · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |
| Dysprosium-160 oxide Dy-160 · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |
| Dysprosium-161 oxide Dy-161 · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |
| Dysprosium-162 oxide Dy-162 · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |
| Dysprosium-163 oxide Dy-163 · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |
| Dysprosium-164 oxide Dy-164 · Dy2O3 | Oxides 1308-87-8 | Neonest AB / BuyIsotope Element family |