SDS sources & collection methods
Official reference sources
Each reference links to its originating organization. RESDS is an independent document library; these links do not imply endorsement or certification.
| Reference field | Source | Scope |
|---|---|---|
| CAS RN & chemical identity | CAS Common Chemistry ↗ | Look up the CAS record. Not every CAS RN is in the public collection. |
| Chemical name, formula, molecular weight, synonyms & structure | PubChem · NCBI / NLM / NIH ↗ | Compound reference data; individual entries may include contributed information. |
| Global classification & labelling framework | United Nations · UNECE GHS ↗ | GHS Rev.11 (2025). A framework, not a product-specific hazard classification. |
| European Union · CLP & substance information | ECHA / ECHA CHEM ↗ | Check harmonised classifications separately from company notifications. |
| Australia · industrial chemical inventory | AICIS ↗ | Search the inventory by CAS RN. Inventory listing is not a safety approval. |
Product composition, grade, hazards, handling and revision dates remain those of the original publisher SDS. Reference properties are displayed only after a single PubChem compound result and an exact CAS synonym match. A matching CAS does not independently certify product composition. Values carry their retrieval date; missing or ambiguous matches remain official lookup links.
About this collection
RESDS is a public Safety Data Sheet library for chemicals, materials and products. The publisher named on each record is the document’s original supplier or issuing organization. RESDS hosts a copy; it does not issue, certify or endorse that SDS.
Original files and searchable text
Original PDFs are retained and identified by a SHA-256 file checksum. A matching checksum identifies the same file; it does not verify the accuracy of its safety statements. Full text is extracted page by page in the original language. OCR is identified where used. Formatting, tables, symbols and recognition errors must be checked against the original PDF.
Dates, materials and versions
The original SDS revision is copied from the document. “Added to RESDS” is the date this copy was published here, and “Record updated” is the date its substantive website content changed. Neither means the supplier revised the SDS on that date. All versions held here remain available; ask the supplier for its latest applicable version.
Material indexes use product-identification metadata. Element associations use the original identification and composition sections, with page references shown on each document. They do not infer composition from incidental words elsewhere in the SDS. CAS-reference indexes may include mixture components. An unclassified record remains searchable. Community uploads and source links are not automatically independently verified.
Original source register
2948 documents · Source links below are retained as supplied or collected. A link may move or become unavailable at the original publisher.
| Document | Publisher | Original revision | Added to RESDS | Source |
|---|---|---|---|---|
| Ytterbium(III) fluoride SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium(III) isopropoxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 07-Oct-2025 | 2026-09-15 | Original source |
| Ytterbium(III) nitrate hydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium(III) nitrate hydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Ytterbium, AAS standard solution, Specpure®, Yb 1000 µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Ytterbium, plasma standard solution, Specpure®, Yb 10000µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Ytterbium, plasma standard solution, Specpure®, Yb 1000µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium (III) bromide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium (III) bromide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium (III) carbonate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium (III) carbonate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium (III) hexafluoro 2,4-pentanedionate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium (III) sulfate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium Cobalt lump SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium aluminum lump SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium foil SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium foil SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium foil SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium foil SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium foil SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium ingot SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium ingot SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium pieces SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium powder SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium rod SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium rod SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium trifluoroacetate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) 2,4-pentanedionate hydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) 2-ethylhexanoate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) 2-ethylhexanoate, 10% w/v in n-hexane SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium(III) acetate tetrahydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) acetate tetrahydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) chloride hydrate, REacton® SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) chloride hydrate, REacton® SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) chloride, anhydrous SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) chloride, ultra dry SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) fluoride SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) fluoride, anhydrous SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) fluoride, anhydrous SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) fluoride, anhydrous SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) iodide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) nitrate hexahydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 26-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) nitrate hydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxalate nonahydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide pellets SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 22-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide, nanopowder SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) oxide, nanopowder SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) phosphate hydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) sulfate octahydrate, REacton® SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) sulfide SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 27-Jul-2026 | 2026-09-15 | Original source |
| Yttrium(III) trifluoromethanesulfonate hydrate SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 31-Jul-2026 | 2026-09-15 | Original source |
| Yttrium, AAS standard solution, Specpure®, Y 1000µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium, Oil based standard solution, Specpure®, Y 1000µg/g SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium, plasma standard solution, Specpure®, Y 10,000 µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium, plasma standard solution, Specpure®, Y 1000µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Yttrium, plasma standard solution, Specpure®, Y 10µg/ml SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| Zirconium(IV) oxide, 18% in H2O, colloidal dispersion, stabilized with 1.3% yttrium SDS | Avocado Research Chemicals Ltd. (Part of Thermo Fisher Scientific) | 05-Aug-2026 | 2026-09-15 | Original source |
| MultiHance (CAN) SDS | Bracco | 03/05/2022 · Version 4 | 2026-09-13 | Original source |
| ProHance - Gadoteridol injection SDS | Bracco | 02/22/2019 · Version 4 | 2026-09-13 | Original source |
| ProHance - Gadoteridol injection SDS | Bracco | 08/18/2016 · Version 3 | 2026-09-13 | Original source |
| BuyIsotope Enriched Isotopes - Periodic Table | BuyIsotope | Not stated | 2026-09-17 | Original source |
| BuyIsotope High Purity Inorganic Compounds - Product Catalogue | BuyIsotope | Not stated | 2026-09-16 | Original source |
| GADOLINIUM (III)-CARBONATE HYDRATE ROTI® REMETIC 99,99% SDS | Carl-Roth | 05.02.2014 · Version 1 | 2026-09-13 | Original source |
| Gadobutrol SDS | Cayman Chemical | 10/20/2025 | 2026-09-13 | Original source |
| Gadoteridol SDS | Cayman Chemical | 11/05/2025 | 2026-09-13 | Original source |
| Gadolinium SDS | CDH | Not stated | 2026-09-13 | Original source |
| Gadolinium(III) Acetate SDS | CDH | Not stated | 2026-09-13 | Original source |
| Gadobutrol Monohydrate SDS | Cleanchem | Not stated | 2026-09-13 | Original source |
| Gadodiamide EP Impurity B SDS | Cleanchem | Not stated | 2026-09-13 | Original source |
| Gadoterate Meglumine SDS | Cleanchem | Not stated | 2026-09-13 | Original source |
| Gadoteridol Impurity 6 SDS | Cleanchem | Not stated | 2026-09-13 | Original source |
| CASS Matériau de référence d’eau de mer SDS | Conseil national de recherches Canada | 21 janvier 2016 | 2026-09-13 | Original source |
| HIMO-1 matériau de référence certifié de molybdène de haute pureté SDS | Conseil national de recherches Canada | 31 juillet 2025 | 2026-09-13 | Original source |
| LUIS-1 Matériau de référence certifié isotopique pour le lutécium (solution d’étalonnage) SDS | Conseil national de recherches Canada | 26 août 2019 | 2026-09-13 | Original source |
| MESS-4 Matériau de référence certifié pour les métaux traces et autres constituants SDS | Conseil national de recherches Canada | 21 janvier 2016 | 2026-09-13 | Original source |
| NASS-7 Matériau de référence certifié d’eau de mer SDS | Conseil national de recherches Canada | 21 janvier 2016 | 2026-09-13 | Original source |
| Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gadolinium(III) SDS | Ereztech | 4/18/2020 | 2026-09-13 | Original source |
| Gadolinium - pieces, chips, ingot, rod, foil (≥0.005"), sheet, target SDS | ESPI | Not stated | 2026-09-13 | Original source |
| Gadolinium Chloride Hexahydrate, 99.9% SDS | FUJIFILM Wako Pure Chemical Corporation | 05-Mar-2026 · Revision 2.03 | 2026-09-13 | Original source |
| Gadolinium Nitrate Hexahydrate, 99.5% SDS | FUJIFILM Wako Pure Chemical Corporation | 04-Feb-2023 · Revision 2.04 | 2026-09-13 | Original source |
| Gadolinium Oxide, 99.9% SDS | FUJIFILM Wako Pure Chemical Corporation | 04-Feb-2023 · Revision 2.04 | 2026-09-13 | Original source |
| Gadolinium carbonate n-hydrate 99.5% SDS | FUJIFILM Wako Pure Chemical Corporation | 2023-2-04 | 2026-09-13 | Original source |
| Gadolinium chloride hexahydrate 99.9% SDS | FUJIFILM Wako Pure Chemical Corporation | 2026-3-05 | 2026-09-13 | Original source |
| Gadolinium nitrate hexahydrate 99.5% SDS | FUJIFILM Wako Pure Chemical Corporation | 2023-2-04 | 2026-09-13 | Original source |
| Gadolinium oxide 99.9% SDS | FUJIFILM Wako Pure Chemical Corporation | 2023-2-04 | 2026-09-13 | Original source |
| Gadolinium chloride anhydrous, 99.9% SDS | Glentham | 2023-04-05 | 2026-09-13 | Original source |
| Gadopentetate dimeglumine SDS | Indagoo | 01.11.2024 · Version 3.0 | 2026-09-13 | Original source |
| Gadolinium chloride hexahydrate (GdCl3·6H2O) SDS | Kojundo | Not stated | 2026-09-13 | Original source |
| GADOLINIUM (III) OXIDE EXTRA PURE SDS | Loba Chemie | Not stated | 2026-09-13 | Original source |
| Gadolinium oxysulfide SDS | Lorad | 03/21/2018 | 2026-09-13 | Original source |
| Praseodymium-doped gadolinium oxysulfide SDS | Lorad | 08/01/2017 | 2026-09-13 | Original source |
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