Ethion
- Formula: C9H22O4P2S4
- Molecular weight: 384.476
- IUPAC Standard InChIKey: RIZMRRKBZQXFOY-UHFFFAOYSA-N
- CAS Registry Number: 563-12-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Phosphorodithioic acid, S,S'-methylene O,O,O',O'-tetraethyl ester; Diethion; Ethopaz; Ethyl methylene phosphorodithioate ([(EtO)2P(S)S]2CH2); ENT 24,105; Fosfatox E; Hylemax; Hylemox; Niagara 1240; Nialate; O,O,O',O'-Tetraethyl S,S'-Methylene bisphosphorodithioate; Phosphotox E; Rhodocide; Rodocid; Rodocide; RP 8167; AC 3422; Bis(S-(diethoxyphosphinothioyl)mercapto)methane; Embathion; Ethanox; Ethiol; Ethodan; Ethyl methylene phosphorodithioate; FMC-1240; Fosfono 50; Itopaz; Kwit; Methyleen-S,S'-bis(O,O-diethyl-dithiofosfaat); S,S'-Methylen-bis(O,O-diaethyl-dithiophosphat); Methylene-S,S'-bis(O,O-diaethyl-dithiophosphat); S,S'-Methylene O,O,O',O'-tetraethyl phosphorodithioate; NA 2783; NIA 1240; Phosphorodithioic acid, O,O-diethyl ester, S,S-diester with methanedithiol; O,O,O',O'-Tetraaethyl-bis(dithiophosphat); O,O,O',O'-Tetraethyl S,S'-methylenebisphosphordithioate; Tetraethyl S,S'-methylene bis(phosphorothiolothionate); O,O,O',O'-Tetraethyl-S,S'-methylene di(phosphorodithioate); RP-Thion; Vegfru-fosmite; Ethiol 100
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Normal alkane RI, non-polar column, custom temperature program
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Column type | Capillary | Capillary | Capillary | Capillary | Other |
---|---|---|---|---|---|
Active phase | 5 % Phenyl methyl siloxane | 5 % Phenyl methyl siloxane | Ultra-1 | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | Methyl Silicone |
Column length (m) | 30. | 30. | 50. | ||
Carrier gas | Helium | Helium | Hydrogen | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.32 | ||
Phase thickness (μm) | 0.25 | 0.25 | |||
Program | 50 0C(1 min) 25 0C/min -> 125 0C 10 0C/min -> 300 0C (10 min) | 50 0C(1 min) 25 0C/min -> 125 0C 10 0C/min -> 300 0C (10 min) | not specified | not specified | not specified |
I | 2281. | 2279. | 2210. | 2265. | 2220. |
Reference | Department of Food Safety and Welfare, 2006 | Department of Food Safety and Welfare, 2006 | Tameo and Kiyos, 1991 | Waggott and Davies, 1984 | Ardrey and Moffat, 1981 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Department of Food Safety and Welfare, 2006
Department of Food Safety, Ministry of Health; Welfare,
Analytical methods for residual compositional substances of agricultural chemicals, feed aadditives, and veterinary drugs in foods, 2006, retrieved from http://www.mhlw.go.jp/english/topics/foodsafety/positivelist060228/de/060526-1a.pdf. [all data]
Tameo and Kiyos, 1991
Tameo, O.; Kiyos, I.,
Simultaneous determination of pesticides by capillary gas chromatography,
Cannot be traslated (in Japan), 1991, 14, 2, 109-122. [all data]
Waggott and Davies, 1984
Waggott, A.; Davies, I.W.,
Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]
Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase,
J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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