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Estuarine sediment - Metals

Item no.

NIST-1646a

Unit

70 g

Shipment details

No Dangerous Good /not restricted

Price on request

Description

This Standard Reference Material (SRM®) is intended primarily for calibrating instrumentation and evaluating the reliability of analytical methods for the determination of major, minor, and trace elements in estuarine sediments and similar matrices. One unit of NIST-1646a contains 70 g of material. Certified values /// Sample value(s) - please ask for current certificate.

Contents

Analyte	CAS Number	Concentration	Unit
Aluminium (Al)	[7429-90-5]	2,297	%
Arsenic (As)	[7440-38-2]	6,23	mg/kg
Calcium (Ca)	[7440-70-2]	0,519	%
Cadmium (Cd)	[7440-43-9]	0,148	mg/kg
Chromium (Cr)	[7440-47-3]	40,9	mg/kg
Copper (Cu)	[7440-50-8]	10,01	mg/kg
Iron (Fe)	[7439-89-6]	2,008	%
Potassium (K)	[7440-09-7]	0,864	%
Magnesium (Mg)	[7439-95-4]	0,388	%
Manganese (Mn)	[7439-96-5]	234,5	mg/kg
Sodium (Na)	[7440-23-5]	0,741	%
Phosphorus (P)	[7723-14-0]	234,5	mg/kg
Lead (Pb)	[7439-92-1]	11,7	mg/kg
Sulfur (S)	[7704-34-9]	0,352	%
Selenium (Se)	[7782-49-2]	0,193	mg/kg
Silicon (Si)	[7440-21-3]	40	%
Titanium (Ti)	[7440-32-6]	0,456	%
Vanadium (V)	[7440-62-2]	44,84	mg/kg
Zinc (Zn)	[7440-66-6]	48,9	mg/kg

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Aluminium (Al)

[7429-90-5]

2,297

Arsenic (As)

[7440-38-2]

6,23

mg/kg

Calcium (Ca)

[7440-70-2]

0,519

Cadmium (Cd)

[7440-43-9]

0,148

mg/kg

Chromium (Cr)

[7440-47-3]

40,9

mg/kg

Copper (Cu)

[7440-50-8]

10,01

mg/kg

Iron (Fe)

[7439-89-6]

2,008

Potassium (K)

[7440-09-7]

0,864

Magnesium (Mg)

[7439-95-4]

0,388

Manganese (Mn)

[7439-96-5]

234,5

mg/kg

Sodium (Na)

[7440-23-5]

0,741

Phosphorus (P)

[7723-14-0]

234,5

mg/kg

Lead (Pb)

[7439-92-1]

11,7

mg/kg

Sulfur (S)

[7704-34-9]

0,352

Selenium (Se)

[7782-49-2]

0,193

mg/kg

Silicon (Si)

[7440-21-3]

Titanium (Ti)

[7440-32-6]

0,456

Vanadium (V)

[7440-62-2]

44,84

mg/kg

Zinc (Zn)

[7440-66-6]

48,9

mg/kg

Miscellaneous

Certificate of Analysis (specimen)

Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com

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Product data sheet

View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information

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NIST provides over 1300 Standard Reference Materials® as well as articles and practice guides describing the development, analysis and use of SRMs.

NIST Standard Reference Materials are used by analytical laboratories in industry, academia and government in order to facilitate commerce and trade and to advance research and development. The SRMs are produced by the engineering laboratory, the material measurement laboratory, and the physical measurement laboratory at NIST. They are available for chemical composition, physical properties, and engineering materials.