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40035-U

EPA 521 Nitrosamine Mix

certified reference material, 2000 μg/mL each component in dichloromethane

Synonym(s):

EPA method 521 nitrosamine standard mixture

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About This Item

NACRES:
NA.24
UNSPSC Code:
77101502
Technical Service
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Quality Segment

300

agency

EPA 521

product line

TraceCERT®

grade

certified reference material, TraceCERT®

CofA

current certificate can be downloaded

feature

standard type calibration

packaging

ampule of 1 × 1 mL

concentration

2000 μg/mL each component in dichloromethane

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

format

multi-component solution

storage temp.

2-8°C

General description

EPA 521 Nitrosamine Mix is a multi-component solution containing N-nitrosodimethylamine, N-nitrosodibutylamine, N-nitrosodi-n-propylamine, N-nitrosomethylethylamine, N-nitrosodiethylamine, 1-nitrosopyrrolidine, and 1-nitrosopiperidine as certified reference materials (CRMs). The raw materials and solvents used in the preparation of EPA Method 521 Nitrosamine Mix have been screened for identity and purity. The mixture is gravimetrically prepared and quantitatively analyzed by gas chromatography (GC).
US EPA 500 Series methods are analytical methods for identifying and quantifying organic contaminants such as volatile organic compounds (VOCs), pesticides, synthetic organic compounds (SOCs), and trihalomethane disinfection byproducts (THMs) in raw source water, finished drinking water, and drinking water at all stages of treatment.

Application

EPA 521 Nitrosamine Mix may be used as a CRM to quantify N-nitrosamine analytes in fast food products, meat-derived products, tertiary alkanolamine-based carbon dioxide (CO2) capture systems, environmental water samples, and drinking water and drinking water treatment plants(6) by analytical techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

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.

Legal Information

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

Analyte

Description
  • N-Nitrosodimethylamine
  • N-Nitrosodibutylamine
  • N-Nitrosodi-n-propylamine
  • N-Nitrosomethylethylamine
  • N-Nitrosodiethylamine
  • 1-Nitrosopyrrolidine
  • 1-Nitrosopiperidine

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

40035-U:4.548173352244E12

jan

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