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Arsenic Standard for AAS

TraceCERT®, 1 g/L As in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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250 ML
¥602.37

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250 ML
¥602.37

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

¥602.37

Available to ship on2025年4月27日Details

Request a Bulk Order

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

concentration

1 g/L As in nitric acid (nominal concentration)

technique(s)

AAS: suitable

application(s)

agriculture
cleaning products
cosmetics
food and beverages
personal care

format

single component solution

Related Categories

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 https://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

Application

Arsenic Standard can be used as a calibration standard in elemental analysis by atomic absorption spectroscopy (AAS).

Analysis Note

1 g/L As in 2% nitric acid (contains NaOH), prepared with high purity As2O3, HNO3, NaOH and water

Other Notes

For a complete product listing of our ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website.

Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.

In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.

Legal Information

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

Pictograms

Health hazardCorrosion
GHS08,GHS05

Signal Word

Danger

Hazard Statements

H290,H315,H318,H350

Hazard Classifications

Carc. 1A - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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    Zygmunt M Gusiatin et al.
    Journal of hazardous materials, 338, 160-166 (2017-06-02)
    Batch washing experiments were performed to evaluate the feasibility of using a solution of humic substances (HS) extracted from municipal sewage sludge as a washing agent to remove As from soils at a former As mining area. Soils (S1, S2

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