Herbicide Flumetsulam 98%TC CAS 98967-40-9

• Customization: Available
• CAS No.: 98967-40-9
• Formula: C12H9F2N5O2S
• Model NO.: 98%TC
• Appearance: Powder
• Method of Application: Cauline Leaf, Soil Treatment Agent
• Usage: Selective
• Composition: Organic
• Specific Conductivity: The Tag Type Herbicides
• Colour: White
• Weedicide: Flumetsulam
• Transport Package: Follow Customer′s Request.
• Specification: GB/FAO/SGS
• Trademark: TOP AGRO
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 2, 000 T/Year

Product Description

Flumetsulam

Specification: 98%TC, 80%WDG, 120SC

Chemical Name:  
N-(2,6-difluorophenyl)-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide

Formula: C₁₂H₉F₂N₅O₂S

Molecular Weight:  325.29

CAS No.: 98967-40-9

Structure:
          
Description: 
Appearance: Off-white, odourless solid.
Melting Point: 251-253ºC.
Vapour Pressure: 37×10^-7mPa(25ºC).
Stability: Insoluble in water, stable at normal temperatures and storage conditions.

Toxicity
Acute Oral LD50: > 5000 mg/kg
Acute Dermal LD50: > 2000 mg/kg
Acute 4-hour rat inhalation LC50: > 1.2 mg/l
Acute Skin Irritation(rabbit): Slight skin irritant
Acute Eye Irritation(rabbit): Slight eye irritant
Skin Sensitization (Guinea pig): Not a dermal sensitizer

Uses: 
Selective broadleaf herbicide for use in pastures and various crops.
Fluoride is triazolo pyrimidine Sulfonamide, it is a typical acetolactate synthase inhibitors. It cause the plants stopping growing by inhibiting the synthesis of branched-chain amino acids to make protein synthesis blocked. It can be used to treat soil, stems and leaves with long residual perios and broad spectrum.

CERTIFICATE    OF      ANALYSIS

Name of product	FLUMETSULAM 95%TC
Index name	Index    value
Appearance	Off-white powder
Content (%)	≥95.0
Water (%)	≤1.0
Insoluble in acetone (%)	≤0.2
Acidity (H2SO4, %)	≤0.1