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756547

Sigma-Aldrich

Strontium silicate aluminate, europium and dysprosium doped

97% trace metals basis

Synonym(s):

Europium and dysprosium doped strontium aluminum silicon oxide, Long persistent blue phosphor

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About This Item

Empirical Formula (Hill Notation):
Sr2.90Eu0.03Dy0.07Al4SiO11
Molecular Weight:
582.04
UNSPSC Code:
12352300

description

long persistent blue phosphor

Assay

97% trace metals basis

form

powder

composition

Sr2.90Eu0.03Dy0.07Al4SiO11

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

particle size

-300 mesh

mp

>1200 °C (lit.)

fluorescence

λem Blue (UV excitation source)

General description

Long persistent blue phosphor

Other Notes

Persist Time (min): 3500 ± 5%

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBN3822V

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Mishra, S.B.; et al.
Journal of Applied Polymer Science. Applied Polymer Symposium, 115, 579-579 (2010)
Qiu, Z.; Zhou, Y.; Lu, M.; Zhang, A.; Ma, Q.
Solid State Sciences, 10, 629-629 (2008)

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