【Product Category】:

Agricultural Chemicals / Pesticides/ Herbicide

【Content and Formulation】:

≥ 80% TC; 25% SC; 50% WP; 80% WDG

【CAS No】:

84087-01-4

【Chemical Name】:

3,7 - dichloro quinoline -8-acid

【Physical and chemical property】:

Colorless crystal . Melting point 274℃. Vapour pressure<0.01mPa(20℃). Solubility to water(20℃):  0.065mg/kg(pH value is 7), It is soluble with organic solvent such as acetone, alcohol, acetidin

【Toxicity】:

Low toxicity. Acute oral LD50 2680mg/kg(trial mouse) ,  Acute dermal LD50＞2000mg/kg(trial mouse) , . Acute Inhalation LC50 (4hours) ＞5.2mg/L. After 2 years feeding on trial mouse, The non- effect dosage is 533mg/kg. Non-carcinogenic. Quail Acute oral >2000mg/kg(trial Quail). Carp, trout LC50 (96h) > 100mg / L. Non-toxic to bees.

【Features and use】:

It belongs to Quinoline carboxylic acid-type hormone Herbicide, The weed 's poisoning symptom is similar with auxin. It can be absorbed by Barnyard grass seeds root and leaves. It is not strict for the water content in soil  It will get better effect under wetting environment. It can be used to reduce Barnyard grass. And the life time is long. It is also safety for rice crops.

【Target crops/Target pests】:
Rice transplanting , rice direct seeding field. It can be mainly used to reduce Barnyard grass , it also  can prevent Sesbania, cress, Monochoria grass, saponins and so on.

【Appearance】:

Colorless to white crystal