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Merck
CN

CRM021

Trace Metals - Sandy Loam 3

certified reference material, pkg of 100 g

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107
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Product Name

Trace Metals - Sandy Loam 3, certified reference material, pkg of 100 g

grade

certified reference material

CofA

current certificate can be downloaded

packaging

pkg of 100 g

manufacturer/tradename

RTC CRM021-100

technique(s)

AAS: suitable
ICP: suitable

pH

9.76

application(s)

environmental

format

matrix material

storage temp.

2-30°C

Disclaimer

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

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:
  • Co, Pb, Mg, Sn, Ti
Values of analytes vary lot to lot. Some lots may not contain all analytes.

signalword

Danger

Hazard Classifications

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

wgk

WGK 3

Regulatory Information

监管及禁止进口产品
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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