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Fungicide Propoxur 97%TC,20%EC

Inquiry
  Post Date: Dec 02,2013
  Expiry Date: Dec 02,2014
  Detailed Description: Cas No. :127779-20-8 Quantity: 100Metric Tons
Payment Method: L/C
1.Propoxur 97%TC,20%EC
2.With high quality at competitive price
3.directly delivery from factory

Nomenclature:
Common name
Propoxur
Chemical Abstracts name
2-(1-methylethoxy)phenyl methylcarbamate

Physical & chemistry:

Mol. wt
209.2
M.f.
C11H15NO3
Form colour
Colourless crystals; (tech., white to cream-coloured crystals).
Solubility

In water 1.9 g/l (20 °C). Soluble in most organic solvents, e.g. isopropanol >200, toluene 50-100, hexane 1-2 (all in g/l, 20 °C).

Stability
Stable in water at pH 7. Hydrolysed by strong alkali; DT50 (22 °C) 1 y (pH 4), 93 d (pH 7), 30 h (pH 9); DT50 (20 °C) 40 min (pH 10).










Toxicology:
Oral
Acute oral LD50 for male and female rats c. 50 mg/kg.
Skin and eye
Acute percutaneous LD50: (24 h) for male and female rats >5000 mg/kg.
Inhalation
For rats (4 h) >0.5 mg/l (aerosol); 0.654 mg/l air (dust).
Toxicity class
WHO (a.i.) II;






Applications :
Control of cockroaches, flies, fleas, mosquitoes, bugs, ants, millipedes and other insect pests in food storage areas, houses, animal houses, etc. Control of sucking and chewing insects (including aphids) in fruit, vegetables, ornamentals, vines, maize, alfalfa, soya beans, cotton, sugar cane, rice, cocoa, forestry, etc.; also against migratory locusts and grasshoppers. Phytotoxicity: Chrysanthemums, carnations, and hydrangeas may be injured at higher dose rates. Blossom thinning may occur on fruit trees.

Storage:
Sealed tightly and stored away from light in a cool and dry place.

Packing:
25KG/drum,25KG woven bag,1litre bottle,10g/50 aluminum sachet.



Highly appreciated any news and inquiries .

  CAS Registry Number:

127779-20-8

  Synonyms: ;N~1~-{(2S,3R)-4-[(3S)-3-(tert-butylcarbamoyl)octahydroisoquinolin-2(1H)-yl]-3-hydroxy-1-phenylbutan-2-yl}-N~2~-(quinolin-2-ylcarbonyl)-L-aspartamide;N~1~-{(2S,3R)-4-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)octahydroisoquinolin-2(1H)-yl]-3-hydroxy-1-phenylbutan-2-yl}-N~2~-(quinolin-2-ylcarbonyl)-L-aspartamide;
  Molecular Formula: C38H50N6O5
  Molecular Weight: 670.8408
  Molecular Structure: 127779-20-8 saquinavir

  Company: Golden Union Agrochemical Import and Export Co., Ltd.     [ China ]        
  Contact: bella luo
  Tel: 8675523910527
  Fax: 86 755 8255 9247
  Email: bella@szgoldenunion.com
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