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442685

Supelco

N-Nitrosodi-n-butylamine

analytical standard

Synonym(s):

N-Nitrosodibutylamine, Dibutyl nitrosamine, NDBA

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About This Item

Empirical Formula (Hill Notation):
C8H18N2O
CAS Number:
924-16-3
Molecular Weight:
158.24
EC Number:
213-101-1
MDL number:
MFCD00013892
UNSPSC Code:
12000000
PubChem Substance ID:
24867960

grade

analytical standard

CofA

current certificate can be downloaded

packaging

ampule of 100 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

density

0.9 g/mL (lit.)

application(s)

environmental

format

neat

storage temp.

2-30°C

SMILES string

CCCCN(CCCC)N=O

InChI

1S/C8H18N2O/c1-3-5-7-10(9-11)8-6-4-2/h3-8H2,1-2H3

InChI key

YGJHZCLPZAZIHH-UHFFFAOYSA-N

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General description

N-Nitrosodi-n-butylamines (NDBAs) are classified under the N-nitrosamine family of compounds which are considered as trace organic contaminants (TrOC) in drinking water and reclaimed effluent.

Application

NDBA has been used as a reference standard for the determination of the analyte in water by solid phase extraction (SPE) combined with gas chromatography-triple quadrupole mass spectrometry and in meat products by SPE combined with gas chromatography-nitrogen chemiluminescence detection (GC-NCD). It may be used as a reference standard for the analysis of residual NDBA in wastewater after reverse osmosis and UV treatment processes with SPE followed by liquid chromatography-tandem mass spectrometry (SPE-LC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Exclamation markHealth hazard
GHS07,GHS08

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
LRAD2881
LRAC8566
LRAC5148
LRAC3884
LRAC2380

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Analysis of N-nitrosamines in water by isotope dilution gas chromatography -electron ionisation tandem mass spectrometry
McDonald JA, et al.
Talanta, 99, 146-1154 (2012)
Determination of volatile nitrosamines in various meat products using comprehensive gas chromatography -nitrogen chemiluminescence detection
Ozel MZ, et al.
Food And Chemical Toxicology, 48(11), 3268-33273 (2010)
A new method for quantifying N-nitrosamines in wastewater samples by gas chromatography?triple quadrupole mass spectrometry
Yoon S, et al.
Talanta, 97, 256 -2261 (2012)
N-nitrosodimethylamine (NDMA) removal by reverse osmosis and UV treatment and analysis via LC -MS/MS
Plumlee MH, et al.
Water Research, 42(1-2), 347 -3355 (2008)
Mohamed F Ismail et al.
International journal of biological sciences, 5(4), 377-387 (2009-06-13)
Spirulina platensis (SP) is a filamentous cyanobacterium microalgae with potent dietary phyto-antioxidant, anti-inflammatory and anti-cancerous properties. The present study aimed to investigate the chemopreventive effect of SP against rat liver toxicity and carcinogenesis induced by dibutyl nitrosamine (DBN) precursors, and
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