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Key Documents

50002

Supelco

Selenium Standard for ICP

TraceCERT®, 1 g/L Se in nitric acid (nominal concentration)

Synonym(s):

Selenium ICP Calibration Standard

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200 EA
CN¥2,578.76

CN¥2,578.76

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200 EA
CN¥2,578.76

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

CN¥2,578.76

Please contact Customer Service for Availability
Request a Bulk Order

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

concentration

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

technique(s)

ICP: suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

single component solution

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Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

mp

354 °C (decomposition)

mp

>300 °C (lit.)

mp

223-227 °C (lit.)

mp

>300 °C (lit.)

density

1.57 g/cm3 at 20 °C

density

-

density

-

density

-

bp

>354 °C/1013 hPa (sublimed)

bp

-

bp

-

bp

-

form

powder

form

powder

form

-

form

-

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, date of expiry, and detailed information about trace impurities.

Application

Selenium ICP standard can be used as a calibrationstandard in the determination of total selenium in urine by inductively coupledplasma mass spectrometry (ICP-MS).[1]

Analysis Note

1 g/L Se in 2% nitric acid, prepared with high purity Se metal, HNO3 and water

Other Notes

For a complete product listing of our TraceCERT® range of CRMs for ICP and AAS, technical information and example certificates, please visit our ICP & AAS standards website

Legal Information

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

Pictograms

Corrosion
GHS05

Signal Word

Warning

Hazard Statements

H290,H315,H319

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
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    Selenium and its compounds-Determination of total selenium in urine by ICP-MS
    T Jager, et al.
    The MAK-Collection for Occupational Health and Safety (2022)

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