Dysprosium(III) nitrate hydrate

Also known as: Dysprosium(III) nitrate pentahydrate, Dysprosium nitrate hydrate, dysprosium(3+),trinitrate,hydrate, Nitric acid, dysprosium(3+) salt, hydrate

Dysprosium(III) nitrate hydrate (CAS 100641-13-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula DyH2N3O10 and a molecular weight of 366.53 g/mol. It is classified under GHS with signal word Danger and hazard statements H272, H315 — Causes skin irritation and H319 — Causes serious eye irritation. It is listed by 1 supplier, from 10.00 to 20.00 CNY. Record last updated Aug 21, 2026.

CAS No.: 100641-13-2
Jingsj CID: J-1066536-7
Molecular Formula: DyH₂N₃O₁₀
Molecular Weight: 366.53 g/mol
Category: Inorganic Chemicals
Last updated: 8/21/2026

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Supplier	Purity / Pack	Base Price	Unit Price	Origin
Kangwang Made to OrderPlatform-operated	99% 500g	¥5,000.00	$1.5 /gBest ¥10.00/g CNY	CN China MOQ 500g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 100g	¥1,500.00	$2.24 /g ¥15.00/g CNY	CN China MOQ 100g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 25g	¥500.00	$2.99 /g ¥20.00/g CNY	CN China MOQ 25g	View Supplier

Physicochemical Properties

Exact Mass	367.90300
PSA	215.87000
LogP	0.78800
SMILES	[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.[Dy+3]
InChIKey	DSEBQRTVZFLVND-UHFFFAOYSA-N
InChI	1S/Dy.3NO3.H2O/c;32-1(3)4;/h;;;;1H2/q+3;3-1;

GHS Safety & Compliance

Oxidising / IrritantSignal word: Danger

H272
H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of Dysprosium(III) nitrate hydrate?

The CAS number of Dysprosium(III) nitrate hydrate is 100641-13-2.

What are the molecular formula and molecular weight of Dysprosium(III) nitrate hydrate?

Dysprosium(III) nitrate hydrate has molecular formula DyH2N3O10 and molecular weight 366.53 g/mol.

Which suppliers offer Dysprosium(III) nitrate hydrate?

1 supplier(s) listed; reference unit price ¥10.00–20.00 /g.

Is Dysprosium(III) nitrate hydrate hazardous?

Dysprosium(III) nitrate hydrate has GHS signal word Danger and hazard statements H272; H315 — Causes skin irritation; H319 — Causes serious eye irritation.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Dysprosium(III) nitrate hydrate (CAS 100641-13-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1066536-7 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.