Hafnium boride - ≥99% metals basis, excluding Zr,Zr

CAS: 12007-23-7 Cat. No.: H119189 Formula: HfB2 Molecular Weight: 200.11 EC Number: 234-500-7
AVAILABLE TO ORDER
GRADE & PURITY ≥99% metals basis excluding Zr,Zr <2%
Synonyms
EINECS 234-500-7 | CID 6336857 | Hafnium boride (HfB2) | Hafnium diboride | MFCD23713084 | DTXSID10893925
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
10g
H119189-10g
—
5 In stock
€56.32
50g
H119189-50g
—
1 In stock
€238.54
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99% metals basis, excluding Zr,Zr <2% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
EINECS 234-500-7 | CID 6336857 | Hafnium boride (HfB2) | Hafnium diboride | MFCD23713084 | DTXSID10893925
Specifications & Purity
≥99% metals basis, excluding Zr,Zr <2%
Storage
Room temperature
Shipped In
Normal
Purity
≥99% metals basis
Names and Identifiers
Pubchem Sid
Canonical Smiles
[B].[B].[Hf]
InChIKey
LRTTZMZPZHBOPO-UHFFFAOYSA-N
INCHI
1S/2B.Hf
Isomeric SMILES
[B].[B].[Hf]
WGK Germany
3
Molecular Weight
200.11
Reaxy-Rn
16446957
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=16446957&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot NumberCertificate TypeDateItem
K2525112Certificate of AnalysisDec 03, 2025 H119189
K2102138Certificate of AnalysisAug 11, 2025 H119189
B2026088Certificate of AnalysisDec 18, 2023 H119189
F2305282Certificate of AnalysisJan 13, 2023 H119189
F2305283Certificate of AnalysisJan 13, 2023 H119189
F2305286Certificate of AnalysisJan 13, 2023 H119189
F2305287Certificate of AnalysisJan 13, 2023 H119189
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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