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Merck
CN

1.12310

Silicon standard solution

traceable to SRM from NIST acidic, (NH4)2SiF6 in H2O 1000 mg/l Si Certipur®

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107
Technical Service
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grade

analytical standard

Quality Level

agency

suitable for EPA 200.7

product line

Certipur®

concentration

1000 mg/L Si in H2O

technique(s)

ICP: suitable

pH

3.4 (20 °C in H2O)

density

1.00 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

General description

 Download your certificate at https://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.

Application

Silicon standard solution can be used as a calibration standard for the determination of silicon in plants using inductively coupled plasma optical emission spectrometry (ICP OES).

Analysis Note

1000 mg/L Si in H2O, prepared with high-purity (NH4)2SiF6 and water.

Other Notes

For a complete product listing of our ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website.

Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.

In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.

Legal Information

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany


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Storage Class

12 - Non Combustible Liquids

wgk

WGK 2



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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Protocols

Rapid and sensitive test for silicate-induced scale deposits ensures industrial plant efficiency and sustainability.

Related Content

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.





Global Trade Item Number

SKUGTIN
112310010004022536676715
112310050004022536141602