(Table 1) Concentrations of phthalates in chloroform extracts from waters of the Northwest Indian Ocean and the Red Sea
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
1984
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| _version_ | 1867170911805767680 |
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| author | Smirnov, M B Smirnov, B A |
| author_facet | Smirnov, M B Smirnov, B A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Chloroform extracts of water-soluble organic matter collected in the water column from the surface to the bottom were studied by C-13 and H-1 NMR chromatographic mass spectrometry, and phthalate concentrations were determined by capillary gas-liquid chromatography. More than 14 compounds were found including diethyl phthalate, ethyl butyl phthalate, dibutyl phthalate, and di-2-ethylhexyl phthalate, phthalates with normal C4-C12 chains, phthalates partially esterified with methanol, and others, at total concentrations up to 0.4 mg/l. Possible reasons for presence of phthalates in oceans, sometimes in high concentrations, are discussed. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_756656 |
| institution | PANGAEA |
| language | en |
| publishDate | 1984 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | (Table 1) Concentrations of phthalates in chloroform extracts from waters of the Northwest Indian Ocean and the Red Sea Smirnov, M B Smirnov, B A AK22-1905/4; AK22-1913; AK22-1929; AK22-1949; AK22-1958; AK22-1960; Akademik Kurchatov; AKU22; Archive of Ocean Data; ARCOD; Chloroform extract; Chromatographic; DEPTH, water; Di-2-ethylhexyl phthalate; Dibutyl phthalate; Diethyl phthalate; Elevation of event; Ethyl butyl phthalate; Event label; Extraction; Heavy phthalates; Indian Ocean; Latitude of event; Longitude of event; MULT; Multiple investigations; Phthalates; Red Sea; Water sample; WS Chloroform extracts of water-soluble organic matter collected in the water column from the surface to the bottom were studied by C-13 and H-1 NMR chromatographic mass spectrometry, and phthalate concentrations were determined by capillary gas-liquid chromatography. More than 14 compounds were found including diethyl phthalate, ethyl butyl phthalate, dibutyl phthalate, and di-2-ethylhexyl phthalate, phthalates with normal C4-C12 chains, phthalates partially esterified with methanol, and others, at total concentrations up to 0.4 mg/l. Possible reasons for presence of phthalates in oceans, sometimes in high concentrations, are discussed. |
| title | (Table 1) Concentrations of phthalates in chloroform extracts from waters of the Northwest Indian Ocean and the Red Sea |
| topic | AK22-1905/4; AK22-1913; AK22-1929; AK22-1949; AK22-1958; AK22-1960; Akademik Kurchatov; AKU22; Archive of Ocean Data; ARCOD; Chloroform extract; Chromatographic; DEPTH, water; Di-2-ethylhexyl phthalate; Dibutyl phthalate; Diethyl phthalate; Elevation of event; Ethyl butyl phthalate; Event label; Extraction; Heavy phthalates; Indian Ocean; Latitude of event; Longitude of event; MULT; Multiple investigations; Phthalates; Red Sea; Water sample; WS |
| url | https://doi.org/10.1594/PANGAEA.756656 |