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Holmium(III) acetate hydrate

Also known as: Holmium(III) acetate hexahydrate, Holmium acetate hydrate, Holmium(III) acetate monohydrate, Holmium(III) acetate tetrahydrate

Holmium(III) acetate hydrate (CAS 312619-49-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9HoO6 and a molecular weight of 342.06200 g/mol. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.

CAS No.
312619-49-1
Jingsj CID
J-832-2
Molecular Formula
C6H9HoO6
Molecular Weight
342.06200 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass341.97000
PSA120.39000

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of Holmium(III) acetate hydrate?

The CAS number of Holmium(III) acetate hydrate is 312619-49-1.

What are the molecular formula and molecular weight of Holmium(III) acetate hydrate?

Holmium(III) acetate hydrate has molecular formula C6H9HoO6 and molecular weight 342.06200 g/mol.

Which suppliers offer Holmium(III) acetate hydrate?

1 supplier(s) listed; request a quote for pricing.

Is Holmium(III) acetate hydrate hazardous?

Holmium(III) acetate hydrate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

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

Last updated:

How to cite: Jingsj. "Holmium(III) acetate hydrate (CAS 312619-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-832-2 (accessed 2026-11-09).

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