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Properties of substance:

EA 1701



skc-file

Synonyms:

VX

Group of substances:

elmentoorganic

Physical appearance:

colorless liquid

Empirical formula (Hill's system for organic substances):

C11H26NO2PS

Molar/atomic mass: 267.37

Melting point (°C):

-39

CAS №: 50782-69-9

Solubility (g/100 g of solvent):

water: 3 (20°C) [Ref.]

Hygroscopic:

yes

Numerical data:

LCt50 (mg·min/l): 0.01

Density:

1.0083 (20°C, g/cm3)

Vapour pressure (Torr):

0.0007 (25°C)

LD50 (mg/kg):

0.005 (goats, )
0.0038 (cats, intramuscular)
0.002 (cats, )
0.014 (rabbits, subcutaneous)
0.012 (rats, subcutaneous)
0.0096 (rats, intramuscular)
0.008 (guinea pig, )
0.0126 (mice, intravenous)
0.0201 (mice, intravenous)
0.165 (mice, intravenous)
0.022 (mice, subcutaneous)
0.065 (monkeys, onto the skin)
0.008 (monkeys, )
0.006 (dogs, intravenous)
0.07 (mens, oral)
0.1 (mens, onto the skin)

References:

  1. Gangolli S. The Dictionary of Substances and their Effects. - 2 ed., Vol. 7, T-Z. - RSC, 1999. - pp. 626-627
  2. Gupta R.C. Handbook of Toxicology of Chemical Warfare Agents. - Elsevier, 2009. - pp. 769
  3. Possible Long-Term Health Effects of Short-Term Exposure to Chemical Agents. Volume 1: Anticholinesterases and Anticholinergics. - Washington, 1982. - pp. A1
  4. Александров В.Н., Емельянов В.И. Отравляющие вещества. - 2-е изд., под ред. Сокольского Г.А. - М.: Военное издательство, 1990. - pp. 97-114 [Russian]
  5. Антонов Н.С. Химическое оружие на рубеже двух столетий. - М., 1994. - pp. 48-50 [Russian]
  6. Головко А.И., Головко С.И., Зефиров С.Ю., Софронов Г.А. Токсикология ГАМК-литиков. - С-Пб.: Нива, 1996. - pp. 39 [Russian]
  7. Химическая энциклопедия. - Т. 5. - М.: Советская энциклопедия, 1999. - pp. 495 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru