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Arsenic standard solution, for AAS, 1 mg/ml As in 2% KOH

Catalog No. AC195825000
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AC195825000 500 mL
AC195821000 100 mL
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Catalog No. AC195825000 Supplier Thermo Scientific Chemicals Supplier No. 195825000
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Description

CAS: 7440-38-2 | As | 74.92 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

for atomic adsorption spectroscopy
TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material Arsenic standard solution
Name Note 1 mg/ml As in 2% KOH
Packaging Plastic bottle
CAS 7440-38-2, 1310-58-3, 7732-18-5
Density 1.02g/mL
Physical Form Solution
Molecular Formula As
Concentration 997 to 1003 μg/mL of As(3+) in 2% KOH (20°C)
MDL Number MFCD00085309
Merck Index 15, 784
InChI Key RQNWIZPPADIBDY-UHFFFAOYSA-N
SMILES [As]
IUPAC Name arsenic
Molecular Weight (g/mol) 74.92
Quantity 500 mL
PubChem CID 5359596
ChEBI CHEBI:27563
Formula Weight 74.92
Grade AAS
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