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Key Documents

1.70204

Supelco

Antimony standard solution

traceable to SRM from NIST Sb₂O₃ in HCl 2 mol/l 1000 mg/l Sb Certipur®

Synonym(s):

Nota 1 A

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

Agency

suitable for EPA 200.7
suitable for EPA 200.8

product line

Certipur®

technique(s)

AAS: suitable

density

1.033 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

General description

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.

Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.

Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

Application

Antimony standard solution may be used as a calibration standard in the trace determination of antimony in environmental samples by electrothermal atomic absorption spectrometry.

Analysis Note

1000 mg/L Sb in 2 mol/L hydrochloric acid, prepared with high-purity Sb2O3, HCl, and water

Other Notes

Blocked in the US and Canada due to regulatory reasons
For a complete product listing of our Certipur® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

Legal Information

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Corrosion

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Met. Corr. 1

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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EVALUATION OF ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY FOR TRACE DETERMINATION OF ANTIMONY IN DIFFERENT ENVIRONMENTAL SAMPLES USING CHEMICAL MODIFICATION
Hagarova I, et al.
Fresenius Environmental Bulletin, 20, 2710-2715 (2011)

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