Holmium Metal, 99.99% (4N)

Name: Holmium Metal, 99.99% (4N)
Brand: Kazakh Elements
SKU: holmium

Irregular holmium lumps at 4N purity, bright silver under the seal.

Ho · Holmium SuspendedPure Metal

Price

From: $50

$2,900/kg this listing (100 g)ledger $2,418.61 to $26,110.87/kg · mid $8,441.13 · 9 records · low confidence

Positioned against the site's sourced reference ledger (retail tier) via the price-gauge engine, at the listing's median pack size.

Size	Mass (g)	Price	Per gram
5 g	5	$50	$10.00/g
10 g	10	$76	$7.60/g
25 g	25	$145	$5.80/g
100 g	100	$290	$2.90/g
150 g	150	$440	$2.93/g
250 g	250	$711	$2.84/g
450 g	450	$1,260	$2.80/g
900 g	900	$2,476	$2.75/g

Origin & provenance

Origin	Kazakhstan (KZ)
Source	Private Collection
Acquired	—
Chain	Kazakh Elements retail stock (periodictech.com catalog) Imported to the lanthanides.io marketplace2026-07-28

Specifications

Attribute	Value
Element(s)	Ho
Purity	99.99% (4N)
Form	lumps
Packaging	sealed bag, moisture-free
Origin	Kazakhstan

Description

Holmium holds the record for magnetic moment among the natural elements, which is why it turns up in magnet pole pieces and in medical lasers. These irregular lumps are 4N metal, bright silver and slow to tarnish as long as they stay dry.

Specs: • Purity: 99.99% (4N) • Form: lumps • Packaging: sealed bag, moisture-free • Origin: Kazakhstan

Seller

Kazakh ElementsVerified

Kazakhstan (KZ) · Member since Mar 11, 2026 · 19 listings

Rare-earth and specialty-metal samples, sealed and shipped from stock.

How buyer protection works

Every item is photographed before dispatch. On arrival, photograph the sealed parcel and take a short video of the unboxing; any mismatch is settled against the published specification with that documentation.

The seller’s store operates a 30-day return-by-mail policy, and payment is settled directly with the seller.

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