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
Beilstein:
1915994
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24
Grade
analytical standard
Quality Level
유통기한
limited shelf life, expiry date on the label
기술
HPLC: suitable
gas chromatography (GC): suitable
density
0.980 g/mL at 20 °C (lit.)
응용 분야
cleaning products
cosmetics
food and beverages
personal care
형식
neat
SMILES string
CCCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCC
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
InChI key
MQIUGAXCHLFZKX-UHFFFAOYSA-N
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일반 설명
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.
애플리케이션
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.
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Aquatic Chronic 4
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
228.2 °F - closed cup
Flash Point (°C)
109.0 °C - closed cup
개인 보호 장비
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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)
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)
Separation and determination of phthalates by micellar electrokinetic chromatography
Guo BY, et al.
Journal of Chromatography A, 1095(1-2), 189-192 (2005)
P Wang et al.
Chemosphere, 72(10), 1567-1572 (2008-06-13)
Phthalic acid esters (PAEs) are used in many branches of industry and are produced in huge amounts throughout the world. An investigation on particulate- and gas-phase distribution of PAEs has been conducted in Nanjing (China). The 12-h daily sampling program
Xueling Wu et al.
Journal of hazardous materials, 176(1-3), 262-268 (2009-12-05)
Two bacterial strains were isolated from activated sludge using mixtures of phthalic acid esters (PAEs) as the sole source of carbon and energy. One of the isolates was identified as Gordonia sp. strain JDC-2 and the other as Arthrobacter sp.
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