CRM027
Trace Metals - Sandy Loam 10
certified reference material, pkg of 50 g
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About This Item
Código UNSPSC:
41116107
NACRES:
NA.24
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grau
certified reference material
descrição
Product CRM027 has been discontinued. Product SQC001-30G may be an acceptable replacement
Certificado de análise (CofA)
current certificate can be downloaded
embalagem
pkg of 50 g
fabricante/nome comercial
RTC CRM027-050
técnica(s)
AAS: suitable
ICP: suitable
pH
7.17
aplicação(ões)
environmental
formato
matrix material
temperatura de armazenamento
2-8°C
Descrição geral
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).
Outras notas
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.
Analito
Descrição
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
Ver tudo (27)
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Skin Sens. 1
Classe de risco de água (WGK)
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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