51844

Multielement standard solution 4 for ICP

TraceCERT^®, in 10% nitric acid

• Synonym(s): Multi-element reference solution 4 for ICP
• NACRES: NA.24
• UNSPSC Code: 41116107

Properties

• Quality Segment: 300
• product line: TraceCERT^®
• grade: certified reference material, TraceCERT^®
• quality: in 10% nitric acid
• composition: Al, 40 mg/L , As, 40 mg/L , B, 100 mg/L , Ba, 40 mg/L , Be, 10 mg/L , Cd, 10 mg/L , Co, 10 mg/L , Cr, 20 mg/L , Cu, 20 mg/L , Fe, 100 mg/L , Mn, 10 mg/L , Ni, 20 mg/L , Pb, 40 mg/L , Se, 100 mg/L , Tl, 100 mg/L , V, 40 mg/L , Zn, 100 mg/L
• technique(s): ICP: suitable
• application(s): industrial qc; pharmaceutical
• format: multi-component solution

Description

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.

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Application

Multielement standard solution 4 can be used as a calibration standard in the determination of heavy metals concentration in noodle samples using inductively coupled plasma optical emission spectrometry system (ICP-OES).

Preparation Note

For the preparation of this CRM only materials of highest purity were used.

Analysis Note

In 10% HNO₃:

• 40 mg/L: Al, As, Ba, Pb, V
• 10 mg/L: Be, Cd, Co, Mn
• 100 mg/L: B, Fe, Se, Tl, Zn
• 20 mg/L: Cr, Cu, Ni

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.

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Legal Information

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

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H290,H314,H317,H412
• pcodes: P234 - P261 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1
• supp_hazards: EUH071
• wgk: WGK 2
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter