CRM027
Trace Metals - Sandy Loam 10
certified reference material, pkg of 50 g
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About This Item
UNSPSC Code:
41116107
NACRES:
NA.24
Recommended Products
grade
certified reference material
description
Product CRM027 has been discontinued. Product SQC001-30G may be an acceptable replacement
CofA
current certificate can be downloaded
packaging
pkg of 50 g
manufacturer/tradename
RTC CRM027-050
technique(s)
AAS: suitable
ICP: suitable
pH
7.17
application(s)
environmental
format
matrix material
storage temp.
2-8°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
The following elements are not certified and are included for information only:
- B, Mo, Si, Tl
Values of analytes vary lot to lot. Some lots may not contain all analytes.
Analyte
Description
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury
Molybdenum
Nickel
Potassium
Selenium
Silicon
Silver
Sodium
Strontium
Thallium
Vanadium
Zinc
See All (27)
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Skin Sens. 1
wgk_germany
WGK 3
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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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