31301
Di-n-octyl phthalate
analytical standard
동의어(들):
DNOP, Phthalic acid di-n-octyl ester
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C24H38O4
CAS 번호:
Molecular Weight:
390.56
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-214-7
Beilstein/REAXYS Number:
1915994
MDL number:
InChI key
MQIUGAXCHLFZKX-UHFFFAOYSA-N
InChI
1S/C24H38O4/c1-3-5-7-9-11-15-19-27-23(25)21-17-13-14-18-22(21)24(26)28-20-16-12-10-8-6-4-2/h13-14,17-18H,3-12,15-16,19-20H2,1-2H3
SMILES string
CCCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCC
grade
analytical standard
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
density
0.980 g/mL at 20 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
Quality Level
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General description
Di-n-octyl phthalate, belonging to the class of plasticizers, is found to be omnipresent in the environment. It is reported to be used in the manufacturing of flooring tiles, bottle cap liners, indirect food additives and toys.
Di-n-octyl phthalate (DNOP) is a mixed component of C6–C10 linear-chain phthalates which has the ability to impart flexibility in plastics and rubber materials. It is also used as plasticizer in PVC used in flooring and carpet tiles.
Application
DNOP has been used as standard during solid-phase microextraction followed by GC-MS analysis of phthalate esters in water sample examined after sonochemical degradation.
Di-n-octyl phthalate may be used as an analytical reference standard for the quantification of the analyte in:
- Soil samples using micellar electro-kinetic chromatography (MEKC), further confirmed by gas chromatography with flame ionization detection (GC-FID).
- Bottled water using gas chromatography coupled to mass spectrometry (GC-MS).
- Plastic toys using gas chromatography with flame ionization detection (GC-FID).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 4
저장 등급
10 - Combustible liquids
wgk
WGK 1
flash_point_f
228.2 °F - closed cup
flash_point_c
109.0 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Personal care product use and urinary levels of phthalate metabolites in Mexican women
Romero-Franco M, et al.
Environment International, 437(5), 867-871 (2011)
Subchronic oral toxicity of di-n-octyl phthalate and di(2-Ethylhexyl) phthalate in the rat.
Poon R
Food And Chemical Toxicology, 35(2), 225-239 (1997)
Mono-(3-carboxypropyl) phthalate, a metabolite of di-n-octyl phthalate.
Calafat AM
Journal of Toxicology and Environmental Health. Part A, 69(3-4), 215-227 (2006)
Determination of phthalates and adipate in bottled water by headspace solid-phase microextraction and gas chromatography/mass spectrometry.
Cao XL.
Journal of Chromatography A, 1178(1-2), 231-238 (2008)
Gas chromatographic analysis of phthalate esters in plastic toys.
Rastogi SC.
Chromatographia, 47(11-12), 724-724 (1998)
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