Erbium(III) nitrate, pentahydrate, 99.99%

Name: Erbium(III) nitrate, pentahydrate, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-015631

About Erbium(III) nitrate, pentahydrate, 99.99%

Erbium(III) nitrate, pentahydrate (CAS 10031-51-3) is a rare earth compound offered by Vaqora Chemicals with a typical assay of ≥99.99%. The compound has the formula ErH10N3O14, corresponding to a molecular weight of 443.35 g/mol. Systematically, it is named erbium(3+). Trinitrate. Pentahydrate. It is also known as Erbium trinitrate pentahydrate or Erbium(III) nitrate pentahydrate.

The material typically appears as pink powder or solid or crystals. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include rare-earth chemistry, catalyst precursors, luminescent materials and fine chemical synthesis. Our customers for this product work in academic and industrial research and electronics and semiconductors.

Available in 1 g, 5 g, 25 g and 100 g packs, Erbium(III) nitrate, pentahydrate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Erbium(III) nitrate, pentahydrate, 99.99%
Catalogue No.	VQ-015631
CAS Number	10031-51-3
IUPAC name	erbium(3+);trinitrate;pentahydrate
Molecular formula	ErH₁₀N₃O₁₄
Molecular weight	443.35 g/mol
Exact mass	441.9466
Purity / assay	≥99.99%
HSN code	28469090
InChIKey	LWHHUEHWVBVASY-UHFFFAOYSA-N
SMILES	[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.[Er+3]
PubChem CID	53249207

Physical properties
Physical form	Crystalline
Appearance	Pink powder or solid or crystals
H-bond donors / acceptors	5 / 14
TPSA	194 Å²
UN number	UN 1477
Synonyms	Erbium trinitrate pentahydrate, Erbium(III) nitrate pentahydrate, Nitric acid, erbium(3+) salt, hydrate (3:1:5), Er(NO3)3.5H2O, Erbium nitrate--water (1/3/5), Erbium(3+) trinitrate pentahydrate, Erbium(III) nitrate pentahydrate, REacton?, Erbium (III) nitrate hydrate (99.9%-Er) (REO), Erbium(III) nitrate hydrate, 99.999% (REO), crystalline

Safety & hazard information (GHS)

Oxidiser

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H272May intensify fire, oxidizer
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P220, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, 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

Other grades of CAS 10031-51-3

Erbium(III) nitrate, pentahydrate, 99.9%

CAS: 10031-51-3
Formula: ErH₁₀N₃O₁₄
MW: 443.35 g/mol

VQ-015630

Frequently asked questions

What is the CAS number of Erbium(III) nitrate, pentahydrate, 99.99%?

The CAS Registry Number of Erbium(III) nitrate, pentahydrate, 99.99% is 10031-51-3. It is also known as Erbium trinitrate pentahydrate, Erbium(III) nitrate pentahydrate, Nitric acid, erbium(3+) salt, hydrate (3:1:5).

What is the molecular formula and molecular weight of Erbium(III) nitrate, pentahydrate, 99.99%?

Erbium(III) nitrate, pentahydrate, 99.99% has the molecular formula ErH10N3O14 and a molecular weight of 443.35 g/mol.

Which grade and pack sizes of Erbium(III) nitrate, pentahydrate, 99.99% can I order?

We supply Erbium(III) nitrate, pentahydrate, 99.99% in (≥99.99%) grade, in 1 g, 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Erbium(III) nitrate, pentahydrate, 99.99%?

Yes. Every lot of Erbium(III) nitrate, pentahydrate, 99.99% 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 Erbium(III) nitrate, pentahydrate, 99.99% be shipped internationally?

Yes. Erbium(III) nitrate, pentahydrate, 99.99% is classified as hazardous (UN 1477), 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.