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Maharashtra, India ... More "Shree", Jaffarji Gin Compound, Cotton Market Road, Amravati, Amravati, Maharashtra, 444602, India
Queen (Quinalphos 25 % EC)
Product Details

Queen (Quinalphos 25 % EC)

  • Offered By :National Pesticides & Chemicals
  • Product Added On :Apr 09, 2014
  • Last Updated On :Apr 09, 2014
Salient Features of Queen (Quinalphos 25 % EC) :-
We are engaged in offering excellent quality Queen (Quinalphos 25 % EC) to our valuable clients.

Common name quinalphos (BSI, E-ISO, (m) F-ISO); chinalphos ((m) France)
IUPAC name O,O-diethyl O-quinoxalin-2-yl phosphorothioate
Chemical Abstracts name O,O-diethyl O-2-quinoxalinyl phosphorothioate
CAS RN [13593-03-8] EEC no. 237-031-6 Development codes Bay 77 049 (Bayer); SAN 6538; SAN 6626 (both Sandoz) Official codes ENT 27 394

Mol. wt. 298.3 M.f. C12H15N2O3PS Form Colourless crystals. M.p. 31-32 ºC B.p. 142 ºC/0.0003 mmHg (decomp.) V.p. 0.346 mPa (20 ºC) KOW logP = 4.44 (23 ºC, 10-100 ppm level) S.g./density 1.235 (20 ºC) Solubility In water 17.8 mg/l (22-23 ºC). In hexane 250 g/l (23 ºC). Readily soluble in toluene, xylene, diethyl ether, ethyl acetate, acetone, acetonitrile, methanol, ethanol. Slightly soluble in petroleum ether (23 °C). Stability A.i. stable 14 d at room temperature; liquid tech. grade less stable but stable under ambient storage conditions, when diluted in non-polar organic solvents and in the presence of stabilising agents. Formulations are stable (shelf life at ave. ann. temp. £25 ºC c. 2 y). Susceptible to hydrolysis; DT50 (25 ºC, 17 ppm and 2.5 ppm) 23 d (pH 3), 39 d (pH 6), 26 d (pH 9).

Biochemistry Cholinesterase inhibitor. Mode of action Insecticide and acaricide with contact and stomach action.
About National Pesticides & Chemicals :-

Established in 1975 , National Pesticides & Chemicals has made a name for itself in the list of top suppliers of Insecticides in India. The supplier company is located in Amravati, Maharashtra and is one of the leading sellers of listed products.
National Pesticides & Chemicals is listed in Trade India's list of verified sellers offering supreme quality of Alphasulphan (Chlorpyriphos 16 % + Cypermethrin 1 % Ec) ,Monocron Insecticide ,Advance (Chloropyriphos 50 % + Cypermethrin 5 % Ec) etc. Buy Insecticides in bulk from us for the best quality products and service.

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National Pesticides & Chemicals
"Shree", Jaffarji Gin Compound, Cotton Market Road, Amravati, Amravati, Maharashtra, 444602, India
Mr. Vinit Arun Shrirao
Sales Manager