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Marine Sediment - Trace elements

Item no.

IAEA-475

Unit

20 g

Shipment details

No Dangerous Good /not restricted

Price on request

Description

IAEA-475 coastal sediment was collected around Townsville, Australia during the sampling campaign organised by the Marine Environment Study Laboratory (MESL), James Cook University and ANSTO, Australia. The certified mass fraction values were established on the basis of results reported to the IAEA-MESL by 8 laboratories (14 data sets). Laboratories were requested to analyse Ag, Al, As, Cd, Co, Cr, Cu, Fe, Hg, MeHg, Li, Mn, Ni, Pb, Sr, and Zn using validated analytical method. This Certified Reference Material is intended to be used for quality assurance and quality control purposes. The IAEA-475 Certified Reference Material is also suitable for method development and validation of analytical procedures, including potential bias evaluation, and for training purposes.

Analyte	CAS Number	Concentration	Unit	Additional information
Aluminium (Al)	[7429-90-5]	74400 ± 8100	mg/kg	Certified value
Arsenic (As)	[7440-38-2]	12,6 ± 1,2	mg/kg	Certified value
Cobalt (Co)	[7440-48-4]	12,36 ± 0,83	mg/kg	Certified value
Chromium (Cr)	[7440-47-3]	65,8 ± 3,6	mg/kg	Certified value
Copper (Cu)	[7440-50-8]	27,8 ± 2,2	mg/kg	Certified value
Iron (Fe)	[7439-89-6]	34200 ± 2500	mg/kg	Certified value
Mercury (Hg)	[7439-97-6]	29900 ± 2300	mg/kg	Certified value
Nickel (Ni)	[7440-02-0]	28,5 ± 1,8	mg/kg	Certified value
Lead (Pb)	[7439-92-1]	29,9 ± 2,3	mg/kg	Certified value
Zinc (Zn)	[7440-66-6]	100,1 ± 9	mg/kg	Certified value
Lithium (Li)	[7439-93-2]	40,6 ± 3,1	mg/kg	Certified value
Manganese (Mn)	[7439-96-5]	566 ± 46	mg/kg	Certified value
Strontium (Sr)	[7440-24-6]	249 ± 15	mg/kg	Certified value
Silver (Ag)	[7440-22-4]	0,121 ± 0,036	mg/kg	Information value only
Cadmium (Cd)	[7440-43-9]	0,066 ± 0,01	mg/kg	Information value only

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Description

Contents

Miscellaneous

Certificate of Analysis (specimen)

Product data sheet