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Merck
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Key Documents

40061

Supelco

N-Nitrosodi-n-propylamine solution

certified reference material, 5000 μg/mL in methanol

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About This Item

Número de CAS:
621-64-7
UNSPSC Code:
41116105

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

CofA

current certificate can be downloaded

packaging

ampule of 1 mL

concentration

5000 μg/mL in methanol

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

single component solution

storage temp.

2-8°C

InChI

1S/C6H14N2O/c1-3-5-8(7-9)6-4-2/h3-6H2,1-2H3

Inchi Key

YLKFDHTUAUWZPQ-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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

50.0 °F - closed cup

flash_point_c

10 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number
LRAD9844
LRAD2455
LRAC2501
LRAC0514
XA13463V

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D Wotherspoon et al.
Journal - Association of Official Analytical Chemists, 71(2), 333-336 (1988-03-01)
A quick method for determining N-nitrosodipropylamine (NDPA) levels in trifluralin emulsifiable concentrate formulations is described. At least 18 samples can be analyzed at one time in a minimum of fumehood space, with up to 90% savings on solvents and materials.
N-Nitrosodi-n-propylamine.
Report on carcinogens : carcinogen profiles, 10, 180-181 (2004-08-26)
A R Dahl
Mutation research, 158(3), 141-147 (1985-12-01)
6 nitrosamines, 5 of which cause rat nasal cancer, were tested for mutagenicity in the TA100 strain of S. typhimurium with rat and rabbit nasal, lung and liver S9 homogenates. The TA98 strain also was used with rabbit tissue homogenates.
Occurrence of nitrosatable amines in some Nigerian medicinal plants.
F O Uhegbu et al.
Bulletin of environmental contamination and toxicology, 55(5), 643-649 (1995-11-01)
P A Bauman et al.
Cancer letters, 28(2), 229-236 (1985-09-15)
Isolated rat hepatocytes were incubated with approximately equimolar amounts of N-nitrosodi-n-propylamine (NDPA) and N-nitrosodiallylamine (NDAA) in order to compare their metabolism. The principal metabolite of NDPA was N-nitroso-(2-hydroxypropyl)propylamine, which was present as a glucuronide. N-Nitroso-(3-hydroxypropyl)propylamine and N-nitrosopropyl-(carboxyethyl)amine were minor metabolites;
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