| Product name： |
Atrazine |
| Alias： |
6-chloro-N-ethyl-N'-(1-methylethyl)-1,3,5-triazine-2,4-diamine
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| Chemical name： |
6-chloro-N2-ethyl-N4-isopropyl-1,3,5-triazine-2,4-diamine
|
| CAS No.： |
1912-24-9 |
| Molecular formula |
C8H14ClN5
|
| Structural formula ： |
 |
| Property ： |
Form Colourless powder;
Melting point 175.8℃;
Density 1.23 (22℃);
Solubility In water 33 mg/l (pH 7, 22℃). In ethyl acetate 24, acetone 31, dichloromethane 28, ethanol 15, toluene 4.0, n-hexane 0.11, n-octanol 8.7 (all in g/l, 25℃).
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| Toxicity ： |
Oral Acute oral LD50 for rats 1869-3090 mg/kg, mice >1332-3992 mg/kg.
Skin and eye Acute percutaneous LD50 for rats >3100 mg/kg. Mild skin irritant; non-irritating to eyes (rabbits). Skin sensitiser in guinea pigs, but not in humans.
Inhalation LC50 (4 h) for rats >5.8 mg/l air.
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| Product use ： |
Pre- and post-emergence control of annual broad-leaved weeds and annual grasses in maize, sorghum, sugar cane, pineapples, chemical fallow, grassland, macadamia nuts, conifers, industrial weed control. In Europe, use is concentrated in maize and sorghum at ?.5 kg/ha. Used also in combinations with many other herbicides.
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| Quality index ： |
Description: White to light beige powder, free from visible extraneous matter;
Active Ingredient Content(w/w): ≥97%;
Water (w/w): ≤0.8%; Sodium Chloride Content: ≤1.0%;
Dimethylbenzene Insoluble Material(w/w): ≤0.5%
|
| Standard ： |
Enterprise Standard |
| Packing： |
25Kg Fiber drum |
| Formulation： |
80% WP; 90% WG; 500g/L SC |
| Attention ： |
Preserve in well-closed container at ventilated, dry place. |
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