Agrochemical Intermediates Herbicide Penoxsulam CAS 219714-96-2 for Rice Protection

98%TC,22%SC, 25g/L OF

Pyrazosulfuron ethyl 2% + Penoxsulam OF

Fenoxaprop-P-ethyl 4% + Penoxsulam OF

Butachlor 38.8% + Penoxsulam 1% SC

Cyhalofop-butyl 50g/L + Penoxsulam 10g/L OF

Density: 1.65g/cm3

Melting Point: 212 °C

Boiling Point: 2.49×10-14Pa(20ºC)

Flash Point: 142.7 °C

Solubility in water(mg/L, 19ºC): 5.7(pH5),410(pH7),1460(pH9)

Broadest spectrum herbicide for rice. Systemic herbicide to inhibit the acetolactate synthase, absorbed by stem, leaf, budlet, root. It will inhibit the plant's growth, chlorosis appears on the growing point, the terminal bud will turn red in 7~14 days and necrotic, the plant will die in 2~4 weeks.

Long duration of 30~60 days, one off application can control the whole season's weed.

It can also control the weeds which be resisted to Bensulfuron methyl.

It cannot kill Leptochloa chinensis, so it can be used with Cyhalofop-butyl to control it.

e.g. Cyhalofop-butyl 50g/L + Penoxsulam 10g/L OF

Control of cockspur grass on transplanting rice field: 90~148.5g/acre

Butachlor 38.8% + Penoxsulam 1% SC

Control of annual weeds on transplanting rice field: 431~800g/acre

Specific dosage depends on different situation.

If inhaled. If breathed in, move person into fresh air.

If not breathing, give artificial respiration

If swallowed, do NOT induce vomiting.

Never give anything by mouth to an unconscious person. Rinse mouth with water.