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Safety Information

339210

Sigma-Aldrich

Samarium cobalt

powder

Synonym(s):

Cobalt compound with samarium

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About This Item

Linear Formula:
SmCo5
CAS Number:
12017-68-4
Molecular Weight:
445.03
EC Number:
234-625-7
MDL number:
MFCD02091682
UNSPSC Code:
12352302

form

powder

composition

Sa:Co, 1-5

SMILES string

[Co].[Sm]

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 1B Inhalation - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1A - STOT RE 1 Inhalation

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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

监管及禁止进口产品

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Certificates of Analysis (COA)

Lot/Batch Number
10627TV

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F H Blankenstein et al.
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin, 183(8), 727-734 (2011-06-01)
When using dental duo-magnet systems, a mini-magnet remains in the jaw after removal of the prosthesis. In some cases, implant-borne magnets may be removed, whereas tooth-borne magnets are irreversibly fixed on a natural tooth root. The goal of this paper
P Saravanan et al.
Journal of nanoscience and nanotechnology, 11(4), 3706-3710 (2011-07-23)
Hierarchical assembly of colloidal Sm2Co7/Co clusters in the form of nanospheres has been processed through a polyol process. The SmCo nanospheres are found to be robust, uniform ( 100 nm) and tend to self-assemble in the form of ordered superstructures.
Hong-Chun Yu et al.
Journal of electron microscopy, 53(1), 37-42 (2004-04-14)
We have performed a systematic investigation on the microstructural features of SmCo(7-x)Cu(x) (x = 0, 3.5) alloys. Transmission electron microscopy observations suggest that the SmCo7 is essentially a superstructure phase with a modulation wave vector q = (a* + b*)/3
Arne F Boeckler et al.
Journal of prosthodontics : official journal of the American College of Prosthodontists, 18(4), 301-308 (2009-02-13)
For a long time, the use of magnets for the anchorage of dental prostheses failed due to lack of biocompatibility and the magnets' high susceptibility to corrosion in the mouth. These facts make encapsulation of the magnetic alloy with a
Masaru Kawakami et al.
Langmuir : the ACS journal of surfaces and colloids, 21(10), 4765-4772 (2005-07-22)
The dynamical nature of biomolecular systems means that knowledge of their viscoelastic behavior is important in fully understanding function. The linear viscoelastic response can be derived from an analysis of Brownian motion. However, this is a slow measurement and technically
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