31301

Di-n-octyl phthalate

analytical standard

• 동의어(들): DNOP, Phthalic acid di-n-octyl ester
• 실험식(Hill 표기법): C₂₄H₃₈O₄
• CAS Number: 117-84-0
• Molecular Weight: 390.56
• Beilstein: 1915994
• EC Number: 204-214-7
• MDL number: MFCD00015292
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329753748
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• 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

설명

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.

안전성 정보

• 유해 및 위험 성명서: H413
• 예방조치 성명서: P273 - P501
• 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)