Thulium(III) sulphate, octahydrate, 99.9%

Name: Thulium(III) sulphate, octahydrate, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-015828

About Thulium(III) sulphate, octahydrate, 99.9%

Listed under CAS 13778-40-0, Thulium(III) sulphate, octahydrate is a rare earth compound available from Vaqora Chemicals with a typical assay of 99.9%. Formula H16O20S3Tm2, molecular weight 770.2 g/mol. The IUPAC name is bis(thulium(3+)). Trisulfate. Octahydrate. Alternative names: Sulfuric acid thulium(III) salt octahydrate and Thulium sulfate octahydrate.

It is supplied as a light green powder. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include rare-earth chemistry, catalyst precursors and luminescent materials. Typical end-use sectors are academic and industrial research and electronics and semiconductors.

Vaqora Chemicals supplies Thulium(III) sulphate, octahydrate in 1 g, 5 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

Industries

Specifications & identifiers

Chemical identifiers
Product name	Thulium(III) sulphate, octahydrate, 99.9%
Catalogue No.	VQ-015828
CAS Number	13778-40-0
IUPAC name	bis(thulium(3+));trisulfate;octahydrate
Molecular formula	H₁₆O₂₀S₃Tm₂
Molecular weight	770.2 g/mol
Exact mass	769.8081
Purity / assay	99.9%
HSN code	28469090
InChIKey	GPBYLGMJMIXKMU-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-].[Tm+3].[Tm+3]
PubChem CID	71310074

Physical properties
Physical form	Powder
Appearance	Light green powder
H-bond donors / acceptors	8 / 20
TPSA	274 Å²
Synonyms	Sulfuric acid thulium(III) salt octahydrate, Thulium sulfate octahydrate, Thulium(III) sulfate octahydrate, Thulium sulfate (Tm2(SO4)3) octahydrate, Thulium sulfate hydrate (Tm2(SO4)3.8H2O), Sulfuric acid, thulium(3+) salt (3:2), octahydrate, thulium trisulfate octahydrate, thulium(3+) sulfate octahydrate, Thulium(III)-sulfate octahydrate, Thulium sulfate hydrate (2:3:8), Thulium sulfate--water (2/3/8)

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 Thulium(III) sulphate, octahydrate, 99.9%?

The CAS Registry Number of Thulium(III) sulphate, octahydrate, 99.9% is 13778-40-0. It is also known as Sulfuric acid thulium(III) salt octahydrate, Thulium sulfate octahydrate, Thulium(III) sulfate octahydrate.

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

Thulium(III) sulphate, octahydrate, 99.9% has the molecular formula H16O20S3Tm2 and a molecular weight of 770.2 g/mol.

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

We supply Thulium(III) sulphate, octahydrate, 99.9% in (99.9%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

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

Yes. Every lot of Thulium(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 Thulium(III) sulphate, octahydrate, 99.9% be shipped internationally?

Yes. Thulium(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.