Foramsulfuron 22.5g/l + Isoxadifen-ethyl 22.5g/l OD-Foramsulfuron + Isoxadifen-ethyl (22.5g/l+22.5g/l) Herbicide mixture

• Customization: Available
• CAS No.: 173159-57-4
• Formula: C17h20n6o7s
• Model NO.: Foramsulfuron 22.5g/l + Isoxadifen-ethyl 22.5g/lOD
• Appearance: Liquid
• Method of Application: Cauline Leaf Treatment
• Usage: Selective
• Composition: Organic
• Specific Conductivity: The Herbicide Transmitting
• Colour: Yellow
• Weedicide: Weedicide Mixture
• Shelf life: 2 years
• Formulation: WDG OD
• Quality: TOP
• Transport Package: Follow Customer′s Request
• Specification: FAO
• Trademark: Top Agro
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 500mt

Product Description

Packaging & Shipping

For liquid	200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid	25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail	20-30days

 

Product Description

 

Product name

foramsulfuron  95%TC 30%WDG 30g/l OD herbicide

  General info

Foramsulfuron 
173159-57-4 
Molecular Weight 452.44 
CAS Registry Number 173159-57-4 

  Properties

Molecular Formula C17H20N6O7S 
Molecular Weight 452.44 
CAS Registry Number 173159-57-4

  Specifications         

ITEM OF TEST	SPECIFICATION	RESULTS OF TEST
A.I.CONTENT	95.0% min	95.2%
APPEARANCE	Off- white powder	Off- white Powder
WATER	1.0% max	0.4%
PH	6-8	6.2
CONCLUSION	Conform

 
 

Common Name	isoxadifen-ethyl
CAS Number	163520-33-0	Molecular Weight	295.332
Density	1.2±0.1 g/cm3	Boiling Point	407.7±55.0 °C at 760 mmHg
Molecular Formula	C18H17NO3	Melting Point	87-88ºC (ethyl ether )

Density	1.2±0.1 g/cm3
Boiling Point	407.7±55.0 °C at 760 mmHg
Melting Point	87-88ºC (ethyl ether )
Molecular Formula	C18H17NO3
Molecular Weight	295.332
Flash Point	166.8±25.9 °C
Exact Mass	295.120850
PSA	47.89000
LogP	3.10
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.577
Storage condition	0-6°C

 

Applications

 

Foramsulfuron is a key enzyme in the biosynthesis of branched chain amino acids -- ALS enzyme inhibitor. Symptoms Foramsulfuron is spraying. Within a few hours to sensitive plants to produce growth inhibition. According to crop types and environmental conditions, the visible symptoms first appear in after spraying 24-28h, obvious symptoms occur in most cases after 1-2W. Sensitive plants usually Leaf Chlorosis, necrosis after treatment, then meristem chlorotic necrosis, and finally the whole plant death. Foramsulfuron through the leaves to absorb, transfer in plants, especially the delivery to the meristem. The basis for selective Foramsulfuron is it quickly in detoxification metabolism speed of corn plants (with or without iodized Metsulfuron methyl), and in contrast to sensitive plants with almost no degradation of the parent compound. There are three major metabolic pathway in maize; Oxidation hydrolysis, amino sulfonylurea bridge deacylated, two methoxy pyrimidine ring.

Foramsulfuron 22.5 g/l + Isoxadifen-ethyl 22.5 g/l OD

1. Product Overview

• Formulation: Oil Dispersion (OD)

• Active Ingredients:

  • Foramsulfuron 22.5 g/l: Sulfonylurea herbicide (ALS inhibitor)

  • Isoxadifen-ethyl 22.5 g/l: Safener (protects corn from herbicide injury)

• Mode of Action: Inhibits acetolactate synthase (ALS), disrupting weed growth

• Target Weeds: Annual grasses and some broadleaf weeds in corn

2. Recommended Use

• Crop: Corn (field and sweet corn)

• Application Timing:

  • Corn: 3-5 leaf stage (V3-V5)

  • Weeds: 2-4 leaf stage (most susceptible)

• Application Rate: 1.0-1.5 L/ha (22.5-33.75 g a.i./ha foramsulfuron)

3. Mixing and Application

1. Preparation:

   • Fill spray tank 1/3 with water

   • Add product while agitating

   • Add adjuvant if required (see section 5)

   • Top up with water to desired volume

2. Application Method:

   • Ground application: 200-300 L water/ha

   • Aerial application: 15-30 L water/ha

   • Use medium-quality water (pH 5-7 preferred)

3. Nozzle Selection:

   • Flat fan nozzles (11002-11004) for ground application

   • Low-drift nozzles for aerial application

4. Weed Spectrum

Weed Type	Controlled Species	Notes
Grasses	Foxtail, barnyardgrass, crabgrass	Excellent control
Broadleaves	Pigweed, lambsquarters	Good control
Problem Weeds	ALS-resistant barnyardgrass	Partial control

5. Adjuvant Recommendations

• Standard Use: Nonionic surfactant at 0.25% v/v

• Hard-to-Control Weeds: Methylated seed oil at 1% v/v

• Water Conditioners: Use when water pH >7 or contains cations

6. Environmental Considerations

• Rainfastness: 6 hours

• Temperature Range: 15-25°C optimal

• Inversion Conditions: Avoid application during temperature inversions

7. Safety Information

• Re-entry Interval (REI): 12 hours

• Pre-harvest Interval (PHI): 45 days

• Personal Protective Equipment (PPE):

  • Chemical-resistant gloves

  • Long-sleeve shirt and pants

  • Protective eyewear

8. Resistance Management

1. Rotate Modes of Action: Use HPPD or PSII inhibitors in rotation

2. Tank Mix Options:

   • Atrazine for broader spectrum

   • Mesotrione for resistant weeds

3. Field Monitoring: Scout for weed escapes 7-14 days after application

9. Storage and Disposal

• Storage: Keep in original container, cool dry place (5-30°C)

• Disposal: Triple rinse containers, dispose according to local regulations

10. Performance Notes

• Visible Effects: Weed growth stops within 3-5 days, complete kill in 10-14 days

• Crop Response: Temporary yellowing may occur but corn recovers quickly

• Rainfall: Heavy rainfall shortly after application may reduce efficacy

Important: Always consult the product label for specific recommendations in your region. Conduct a small-scale trial under your local conditions before full-field application. Record keeping of applications is essential for resistance management.

 

 

 

 

 

 

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