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The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).
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Material Database:
Arsenic(V) oxide
Type
Fine chemical
Producer
SUPELCO by Sigma-Aldrich
Status
Available
Material
Solid
Reference
483257
Catalog (Web)
http://www.sigmaaldrich.com/catalog/search/ProductDetail/A
LDRICH/483257
Description
99%
Molecular Formula
As
2
O
5
Molecular Weight
229.84
CAS Number
1303-28-2
MDL number
MFCD00003434
Properties
mp >300 °C (lit.)
Safety
Hazard Codes T,N
Risk Statements
45-23/25-50/53
Safety Statements
53-45-60-61
WGK Germany 3
Swiss Poison Class 1
References:
Merck 13,808
keywords:
organometallics
,
speciation analysis
,
arsenic speciation
Parameter
Analyte
Arsenic
Specification
As(V)/As2O5
Parameter
Purity
Unit
%
Result
99
Events
See the complete list of deadlines!
Winter Conference on Plasma Spectrochemistry
12.01.2026
Tucson, AZ
Gordon Research Seminar: Bioinorganic Chemistry
16.01.2026
Ventura, California, United States
Gordon Research Conference: Metals in Biology
18.01.2026
Ventura, California, United States
... more Events
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