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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
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Key Documents

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Safety Information

00623

Sigma-Aldrich

Cadmium

purum p.a.

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About This Item

Empirical Formula (Hill Notation):
Cd
CAS Number:
7440-43-9
Molecular Weight:
112.41
Beilstein:
8137359
EC Number:
231-152-8
MDL number:
MFCD00010914
UNSPSC Code:
12352300
eCl@ss:
38150601
PubChem Substance ID:
329747106

grade

purum p.a.

Quality Level

100

form

powder

reaction suitability

core: cadmium
reagent type: catalyst

resistivity

7.27 μΩ-cm, 22°C

particle size

0.3-1.6 mm

bp

765 °C (lit.)

mp

320.9 °C (lit.)

density

8.65 g/mL at 25 °C (lit.)

SMILES string

[Cd]

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Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Repr. 2 - STOT RE 1

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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    Proceedings of the National Academy of Sciences of the United States of America, 110(21), E1877-E1877 (2013-04-27)
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