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Key Documents

40060

Supelco

N-Nitrosodiphenylamine solution

certified reference material, 5000 μg/mL in methanol

Synonym(s):

N-Nitroso-N-phenylaniline, Diphenylnitrosamine, Diphenylnitrosoamine

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About This Item

CAS Number:
86-30-6
EC Number:
200-659-6
MDL number:
MFCD00019920
UNSPSC Code:
41116105

grade

certified reference material
TraceCERT®

Quality Level

300

Agency

EPA 625,8270,Mar ′90, Dec ′90, Aug ′91 Statement of Work
EPA OLM04 (Statement of Work)

product line

TraceCERT®

CofA

current certificate can be downloaded

feature

standard type calibration

packaging

ampule of 1 mL

concentration

5000 μg/mL in methanol

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

storage temp.

2-8°C

SMILES string

N(N=O)(c2ccccc2)c1ccccc1

InChI

1S/C12H10N2O/c15-13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key

UBUCNCOMADRQHX-UHFFFAOYSA-N

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Application

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 1

Target Organs

Eyes,Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

49.5 °F

Flash Point(C)

9.7 °C

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Junghoon Choi et al.
Journal of environmental monitoring : JEM, 4(2), 249-252 (2002-05-08)
Studies were conducted to investigate the hypothesis that N-nitrosodimethylamine (NDMA) is a potential disinfection by-product specifically produced during chlorination or chloramination. Experiments were conducted using dimethylamine (DMA) as a model precursor. NDMA was formed by the reaction of DMA with
Wen-Jun Zhou et al.
Environmental science & technology, 43(21), 8443-8448 (2009-11-21)
N-nitrosodiphenylamine (NDPhA) is a disinfection byproduct (DBP) in drinking water. However, it is not known what governs the formation of NDPhA and which precursor(s) in the raw water is responsible for its formation. We report here diphenylamine (DPhA) as a
I V Semak et al.
Biokhimiia (Moscow, Russia), 58(10), 1562-1565 (1993-10-01)
The state of the xenobiotic biotransformation system has been studied after a single per os administration of diphenylamine (DPA) and N-nitrosodiphenylamine (NDPA) to male albino rats. Intoxication of animals with NDPA induced unidirectional and similar changes in the functional states
[N-nitrosamines in the air of an enterprise producing rubber footwear and rubber technology articles].
L G Solenova et al.
Gigiena truda i professional'nye zabolevaniia, (6)(6), 23-25 (1990-01-01)
J W Dallinga et al.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP), 10(3), 265-268 (2001-07-04)
The thermal energy analyser (TEA) is considered to be the gold standard for the determination of nitrosamines. However, since many laboratories cannot justify the use of such a very specific detection system, alternative detection methods are useful. While standard gas
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