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Chlorpyrifos

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  Post Date: Dec 06,2016
  Expiry Date: Jun 04,2017
  Detailed Description: Cas No. :2921-88-2 Specs:97%TC, 48%EC, 10%G

Tech Specification:
Apperance: Off-white crystal or Brown liquid
Content≥ 97% or 95%
Water Rate≤ 0.2%
Acidity≤ 0.2%
Acetone insoluble≤ 0.5%

Product Description
Common name: Chlorpyrifos
Chemical name: O, O-diethyl O-3, 5, 6-trichloro-2-pyridyl phosphorothioate
CAS No.: 2921-88-2
Molecular Formula: C9H11Cl3NO3PS
Molecular Weight: 350.58
Physical chemistry: Colourless crystals, with a mild mercaptan odour.
M. P: 42º C
V. P. 2.7 mPa (25 º C)
Solubility: In water at 25º C: 1.398mg/L
Stability: Rate of hydrolysis increases with pH, and in the presence of copper and possibly of other metals that can form chelates; DT50 1.5 d (water, pH 8, 25 º C) to 100 d (phosphate buffer, pH 7, 15 º C)
Formulations: 97%Tech, 95% Tech, 48% EC, 40% EC
Standard: FAO; ISO9001: 2000; ISO14001: 1996
Package: 250KG drum, 200L drum, 1L bottle or according to client's demand

  CAS Registry Number:

2921-88-2
  Synonyms: ;O,O-diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate;ANSI;ISO;BSI;Dowco179;ENT27311;O,O-diethyl-O-(3,5,6-trichloro-2-pyridyl)phos-phorothioate;Clorpyrifos;Phosphorothioic acid O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) ester;Chlorpyritos;Eradex;Lorsban;Trichlorpyrphos;Chlorpyriphos;O,O-diethyl O-(3,5,6-trichloropyridin-2-yl) phosphorothioate;O,O-diethyl S-(3,5,6-trichloropyridin-2-yl) thiophosphate;
  Molecular Formula: C9H11Cl3NO3PS
  Molecular Weight: 350.5863
  Molecular Structure: 2921-88-2 chlorpyrifos
  Hazard Symbols:  T:Toxic;
 N:Dangerous for the environment;
  Risk Codes: R25:;
R50/53:;
  Safety Description: S1/2:;
S45:;
S60:;
S61:;

  Company: Jiangsu Fengshan Group Co., Ltd.     [ China ]        
  Contact: Tim Lu
  Tel: +86-25-66605702-603
  Fax: +86-25-86558673
  Email: tim_lu@live.cn; tim@fschem.com
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