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Linuron
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Chemical name: |
Linuron |
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CAS No.: |
330-55-2
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Empirical formula: |
C9H10Cl2N2O2
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Structural formula: |
 |
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Molecular mass: |
249.10 |
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Basic chemical and physical data: |
The pure Linuron is colorless crystal, m.p. 93 – 94℃, f.p. 180 - 190℃. Linuron technical is white powder, m.p. 90 - 91℃. Vapor pressure (24℃) 1.47mPa. Solubility (25℃): 75mg/L in water, slightly soluble in aliphatic hydrocarbons, soluble in acetone, ethanol etc. solvents. It is stable under normal conditions, non-flammable, non-explosive, non-corrosive. |
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Usage: |
Linuron is mainly used to control the weeds in the fields of maize, wheat, cotton, soybean, sorghum, earthnut, pea, potato, rice, sunflower, sugarcane, flax, and many vegetables and fruit trees, forest nursery etc. |
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Toxicity: |
: Linuron has low toxicity. The acute oral LD50 is 4000mg/kg in rat, the acute dermal LD50 is >2000mg/kg in rat. |
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Storage: |
Linuron 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: |
25kg or 500kg woven bag, or according to the customer’s requirements. |
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Attention: |
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Formulation: |
50%WP |
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Specification of technical: |
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Appearance: White powder
Content of A.I.: 97.0% min.
Loss on drying: 0.5% max.
PH range: 6 – 8 |
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