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Trifluralin
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Chemical name: |
Trifluralin |
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CAS No.: |
1582-09-8
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Empirical formula: |
C13H16F3N3O4
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Structural formula: |
 |
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Molecular mass: |
335.28 |
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Basic chemical and physical data: |
Orange crystal, with aroma compound odor. Melting point 48.5 - 49℃, boiling point 139 - 140℃. Vapor pressure: 0.0265 (29.5℃), 0.0137 (25℃). Solubility (27℃): <1mg/L in water, 400g/L in acetone, 580g/L in xylene. It is stable under normal condition; decompose in light, non-corrosive to metal. |
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Usage: |
Trifluralin is a herbicide in dry land, pre-emergency treat the soil for soybean, cotton, peanut, funflower, cole, potato, winter wheat, cabbage, clover, vegetable and garden, mulberry plantation, ornamental etc. |
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Toxicity: |
Acute oral LD50: 10000mg/kg in rats; 5000mg/kg in mice; >2000mg/kg in rabbits and chickens. Acute dermal LD50 is more than 2000mg/kg in rabbits. TLm (48h) is 4.2mg/L in carp, and 0.089mg/L in bluegill |
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Storage: |
Trifluralin shall be stored in a cool, dry and well ventilated place. It should not be stored or transported along with foods. |
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Package: |
250kg iron drum, or according to the customer’s requirements. |
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Attention: |
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Formulation: |
48%EC;50%WDG |
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Specification of technical: |
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Appearance: Orange crystal
Content of A.I.: 95.0% min.
Di-N-propyl nitrosamine: 1ppm max.
Moisture: 0.5% max.
Acidity (cal. as H2SO4): 0.5% max. |
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