Krypton-84 gas
Kr · Kr-84 · Gases
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
Krypton, Enriched Krypton. · 9 pages · Revision 2019-08-15
Product and document identity
- Product
- Krypton-84 gas
- Isotope
- Kr-84
- Chemical formula
- Kr
- CAS number
- 7439-90-9
- Material form
- Gases
- Physical form in PDF
- Gas.
- SDS product name
- Krypton, Enriched Krypton.
- Document publisher
- Neonest AB / BuyIsotope
- Document scope
- Element family
- Language
- English
- Jurisdiction / regulation cited
- EU CLP cited
- Revision date
- 2019-08-15
- Document version
- 1.1.1
- Isotopic enrichment
- Not specified
- Concentration
- Not applicable
- Composition in PDF
- >99%
- Molecular weight in PDF
- 83.80
Source hazard summary
This is an index of source information. Consult the original SDS for complete handling, exposure and emergency instructions.
- Signal word
- Warning.
- Classification
- Pressurized Gas H280
- Hazard statement codes
- H280
Isotope reference data
- Natural Abundance (%)
- 56.99
- Atomic Mass (Da)
- 83.911507
- Neutron Number (N)
- 48
- Atomic Number (Z)
- 36
- Mass Number (A)
- 84
Source files and aliases
- krypton-84 gas (Kr) — Supplier original
- kr-84 gas (Kr) — Supplier original
- 84kr gas (Kr) — Supplier original
Search aliases: krypton-84 Kr84 84Kr krypton krypton-84 gas (Kr) kr-84 gas (Kr) 84kr gas (Kr)
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 3
- Handling and storage — PDF page 3
- Exposure controls / personal protection — PDF page 3
- Physical and chemical properties — PDF page 4
- Stability and reactivity — PDF page 5
- Toxicological information — PDF page 5
- Ecological information — PDF page 5
- Disposal considerations — PDF page 6
- Transport information — PDF page 6
- Regulatory information — PDF page 6
- 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.
Research applications listed by the source
- Laser research
Related records
| Product / isotope | Material / CAS | Document source |
|---|---|---|
| Krypton gas Kr · Kr | Gases 7439-90-9 | Neonest AB / BuyIsotope Element family |
| Krypton-78 gas Kr-78 · Kr | Gases 7439-90-9 | Neonest AB / BuyIsotope Element family |
| Krypton-80 gas Kr-80 · Kr | Gases 7439-90-9 | Neonest AB / BuyIsotope Element family |
| Krypton-82 gas Kr-82 · Kr | Gases 7439-90-9 | Neonest AB / BuyIsotope Element family |
| Krypton-83 gas Kr-83 · Kr | Gases 7439-90-9 | Neonest AB / BuyIsotope Element family |
| Krypton-86 gas Kr-86 · Kr | Gases 7439-90-9 | Neonest AB / BuyIsotope Element family |