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Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

For important updates on recent policy changes, please click here for more details.

Merck
CN
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Key Documents

Safety Information

GF10672938

Hafnium

powder, max. particle size 45 micron, weight 20 g, purity 95.+%

Synonym(s):

HF006010

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About This Item

Empirical Formula (Hill Notation):
Hf
CAS Number:
Molecular Weight:
178.49
MDL number:
UNSPSC Code:
12141718
PubChem Substance ID:
NACRES:
NA.23

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Assay

95.0%

form

powder

manufacturer/tradename

Goodfellow 106-729-38

resistivity

29.6 μΩ-cm, 0°C

weight

20 g

max. part. size

45 μm

bp

4602 °C (lit.)

mp

2227 °C (lit.)

density

13.3 g/cm3 (lit.)

SMILES string

[Hf]

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Show Differences

1 of 4

This Item
GF34117196GF61030011GF47688249
form

powder

form

powder

form

lumps

form

lumps

manufacturer/tradename

Goodfellow 106-729-38

manufacturer/tradename

Goodfellow 341-171-96

manufacturer/tradename

Goodfellow 610-300-11

manufacturer/tradename

Goodfellow 476-882-49

density

13.3 g/cm3 (lit.)

density

13.3 g/cm3 (lit.)

density

13.3 g/cm3 (lit.)

density

13.3 g/cm3 (lit.)

bp

4602 °C (lit.)

bp

4602 °C (lit.)

bp

4602 °C (lit.)

bp

4602 °C (lit.)

mp

2227 °C (lit.)

mp

2227 °C (lit.)

mp

2227 °C (lit.)

mp

2227 °C (lit.)

General description

For updated SDS information please visit www.goodfellow.com

Legal Information

Product of Goodfellow

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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