It affects sensitive weeds through inhibition of the enzyme acetolactate synthase.
Product Name | Nicosulfuron | |||
CAS No. | 111991-09-4 | |||
Content & Formulations | 95%TC, 4%SC, 80%WP, 40g/L SC,75%WDG | |||
Physical & Chemical Property | Appearance: Technical product is white powder. Molecular Formula: C15H18N6O6S Structural Formula:
Molecular Weight: 410.40 Solubility: 0.4g/L(pH5), 120g/L(pH6.8), 39.2g/L(pH8.8), in water; 18.8g/L in acetone, 64.4g/L in DMF Melting Point: 142℃ Boiling Point: 333.8°C at 760 mmHg Flash Point: 155.7°
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Toxicity Data | Ingestion: Oral (LD50 Rat): > 5,000 mg/kg body weight Dermal: Dermal (LD50 Rabbit): > 2,000 mg/kg body weight Inhalation: Inhalation (LC50 Rat): > 5.47 mg/l Eye Contact: Slightly Irritating (Rabbit) Skin Contact: Slightly Irritating (Rabbit) Skin Sensitization: Not a Sensitizer (Guinea Pig) | |||
Usage | ||||
Crops | Target Pets | Dosage | Method | |
Corn field | Annual weed | 40-60g/ha | Spray |