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About This Item
Empirical Formula (Hill Notation):
Er
CAS Number:
Molecular Weight:
167.26
UNSPSC Code:
12141603
NACRES:
NA.23
MDL number:
InChI
1S/Er
SMILES string
[Er]
InChI key
UYAHIZSMUZPPFV-UHFFFAOYSA-N
assay
99%
form
foil
manufacturer/tradename
Goodfellow 674-728-59
resistivity
86 μΩ-cm, 20°C
size × thickness
25x25 mm × 0.025 mm
bp
2868 °C (lit.)
mp
1529 °C (lit.)
density
9.062 g/mL at 25 °C (lit.)
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General description
For updated SDS information please visit www.goodfellow.com.
Legal Information
Product of Goodfellow
signalword
Danger
hcodes
Hazard Classifications
Flam. Sol. 1
Storage Class
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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D M Clarkson
Dental update, 28(6), 298-302 (2001-08-31)
This article reviews aspects of the probable mechanisms used by erbium dental lasers for cutting dentine and enamel, describes key issues of the risk of temperature elevation and speed of cutting relative to conventional techniques and looks at issues concerned
D Fleming
Journal of cutaneous laser therapy, 1(1), 15-21 (2001-05-22)
Carbon dioxide laser resurfacing has been a valuable procedure for facial skin rejuvenation since the early 1990s, largely replacing medium and deep chemical peels and dermabrasion. The introduction of the erbium:YAG laser for resurfacing has caused confusion about its role.
G N Marcells et al.
The Journal of otolaryngology, 29(2), 78-82 (2000-05-20)
There are two lasers for resurfacing. The erbium:YAG laser and the CO2 laser both have different physical and physiologic differences when striking the skin. Therefore, each laser gives a different result. This article reviews the use of the Sharplan Silktouch
R Kaufmann
Clinical and experimental dermatology, 26(7), 631-636 (2001-11-07)
Laser resurfacing procedures in actinic skin damage and the treatment of disorders associated with skin ageing are becoming more popular. For both purposes Erbium:YAG laser-technology enables us to perform a highly precise skin ablative work, which can be most helpful
Ronald J Caniglia
Facial plastic surgery clinics of North America, 12(3), 373-377 (2004-07-21)
The Erbium:YAG laser is a useful flexible tool for the surgeon interested in providing overall skin rejuvenation. With its unique wavelength, greater absorption, and less thermal injury, it can offer more precise ablation with greater safety and shorter healing times.
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