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CRM052

Supelco

Trace Metals - Loamy Clay 1

certified reference material, pkg of 50 g

Synonym(s):

Clay matrix CRM, trace metals

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

CofA

certificate is enclosed in each package

packaging

pkg of 50 g

manufacturer/tradename

RTC CRM052-050

technique(s)

AAS: suitable
ICP: suitable

particle size

0.2-1.0 mm

pH

6.95

application(s)

environmental

format

matrix material

storage temp.

2-30°C

General description

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
This product was produced and certified from a naturally contaminated matrix and has not been fortified or modified in any way. Analytical data for Certification was obtained using USEPA SW846, 3rd edition methods 3050 (hot block) and 3051(microwave) using nitric acid extraction. Analysis was carried out according to USEPA methods 6010 (ICP-ES), 6020 (ICP-MS) and 7000 (AES).

Other Notes

Values of analytes vary lot to lot. Some lots may not contain all analytes.

Disclaimer

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

Analyte

Description
    Aluminum
    Antimony
    Arsenic
    Barium
    Beryllium
    Boron
    Cadmium
    Calcium
    Chromium
    Cobalt
    Copper
    Iron
    Lead
    Lithium
    Magnesium
    Manganese
    Mercury
    Molybdenum
    Nickel
    Potassium
    Selenium
    Silicon
    Silver
    Sodium
    Strontium
    Thallium
    Tin
    Titanium
    Vanadium
    Zinc
    See All (30)

Signal Word

Danger

Hazard Statements

H317,H350,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Skin Sens. 1

WGK

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number

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Karolina Lewińska et al.
Environmental monitoring and assessment, 191(2), 70-70 (2019-01-16)
Great concern has been recently focused on antimony in the environment due to the potential risks posed by this metalloid to humans. In Poland, the concentrations of Sb in soils have not been well recognized. The aim of this study

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