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Merck
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Key Documents

67902

Supelco

Zinc Standard for IC

TraceCERT®, 1000 mg/L Zn+2 in nitric acid (nominal concentration)

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

concentration

1000 mg/L Zn+2 in nitric acid (nominal concentration)

technique(s)

ion chromatography: suitable

application(s)

environmental
food and beverages

format

single component solution

Categorías relacionadas

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Linkage

Visit the IC Portal to learn more

Analysis Note

1000 mg/L Zn2+ in ≤0.1% nitric acid, prepared with high purity Zn metal, HNO3 and water

Legal Information

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

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Sodium bicarbonate concentrate, 0.1 M NaHCO3 in water, eluent concentrate for IC

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Carbonato de sodio solution, 0.1 M Na2CO3 in water, eluent concentrate for IC

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16355

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Perchloric acid, 0.01 M HClO4 in water (0.01N), eluent for IC

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61905

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Concentrado de bicarbonato de sodio/carbonato de sodio, Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5

72784

Carbonato de sodio concentrado, Na2CO3 72 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 7

75335

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 100 mM and NaHCO3 100 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 10

38302

Sodium carbonate/Sodium hydroxide concentrate, Na2CO3 150 mM and NaOH 15 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 16

19399

Concentrado de ácido nítrico/ácido dipicolínico, HNO3 17 mM and Dipicolinic acid 17 mM in water, IC eluent concentrate (10x) for Metrosep C 6

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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
BCCK4814
BCCD6985
BCBW0846
BCBK8998V
BCBQ3560V

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