Ytterbium(III) sulphate, octahydrate, 99.9%

Name: Ytterbium(III) sulphate, octahydrate, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015845

About Ytterbium(III) sulphate, octahydrate, 99.9%

Vaqora Chemicals supplies Ytterbium(III) sulphate, octahydrate, a rare earth compound registered under CAS number 10034-98-7 at a purity of 99.9%. Formula H16O20S3Yb2, molecular weight 778.4 g/mol. Its systematic (IUPAC) name is bis(ytterbium(3+)). Trisulfate. Octahydrate. Alternative names: Ytterbium sulfate octahydrate and Ytterbium(III) sulfate octahydrate.

It is supplied as a powder. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span rare-earth chemistry, catalyst precursors, luminescent materials and catalysis. Buyers come mainly from academic and industrial research and electronics and semiconductors.

Vaqora Chemicals supplies Ytterbium(III) sulphate, octahydrate in 10 g, 25 g, 250 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ytterbium(III) sulphate, octahydrate, 99.9%
Catalogue No.	VQ-015845
CAS Number	10034-98-7
IUPAC name	bis(ytterbium(3+));trisulfate;octahydrate
Molecular formula	H₁₆O₂₀S₃Yb₂
Molecular weight	778.4 g/mol
Exact mass	777.815
Purity / assay	99.9%
HSN code	28469090
InChIKey	MDOSIOHMOWGVIM-UHFFFAOYSA-H
SMILES	O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Yb+3].[Yb+3]
PubChem CID	25022290

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	8 / 20
TPSA	274 Å²
Synonyms	Ytterbium sulfate octahydrate, Ytterbium(III) sulfate octahydrate, Diytterbium trisulfate octahydrate, Ytterbium(III)sulfateocta hydrate, ytterbium sulfate 8-hydrate, sulfuric acid ytterbium(3+) salt (3:2) octahydrate, Ytterbium sulfate, octahydrate, Ytterbium(III)SulfateOctahydrate, Ytterbium(3+) sulfate--water (2/3/8), Ytterbium sulfate (Yb2(SO4)3) octahydrate, Ytterbium sulfate hydrate (Yb2(SO4)3.8H2O)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ytterbium(III) sulphate, octahydrate, 99.9%?

The CAS Registry Number of Ytterbium(III) sulphate, octahydrate, 99.9% is 10034-98-7. It is also known as Ytterbium sulfate octahydrate, Ytterbium(III) sulfate octahydrate, Diytterbium trisulfate octahydrate.

What is the molecular formula and molecular weight of Ytterbium(III) sulphate, octahydrate, 99.9%?

Ytterbium(III) sulphate, octahydrate, 99.9% has the molecular formula H16O20S3Yb2 and a molecular weight of 778.4 g/mol.

Which grade and pack sizes of Ytterbium(III) sulphate, octahydrate, 99.9% can I order?

We supply Ytterbium(III) sulphate, octahydrate, 99.9% in (99.9%) grade, in 10 g, 25 g, 250 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ytterbium(III) sulphate, octahydrate, 99.9%?

Yes. Every lot of Ytterbium(III) sulphate, octahydrate, 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ytterbium(III) sulphate, octahydrate, 99.9% be shipped internationally?

Yes. Ytterbium(III) sulphate, octahydrate, 99.9% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.